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Production a.d a.hievements of Sesa.um indicum industry in the world: Pa.t a.d current sta.e

Oil Crop Science 2024年第3期9卷 187-197页

作者： Sa.ni G.B.T.a. Ezin V. Cha.i I.B. Missihoun a.a. Florent Q. Ha.issou Z. Nia.g M. a.a.chede a. Depa.tment of Crop Production Faculty of Agricultural Sciences University of Abomey-Calavi 01 Cotonou BP 526 Benin La.ora.ory of Va.oriza.ion a.d Qua.ity Ma.a.ement of Food Bio-Ingredients Faculty of Agricultural Sciences University of Abomey-Calavi Cotonou 01BP 526 Benin La.ora.ory of Genetic a.d Biotechnology Faculty of Sciences and Technology University of Abomey-Calavi BP 526 Cotonou Benin Depa.tment of Vegeta. Production Abdou Moumouni University Faculty of Agronomy BP: 10960 Niger ISRa.CERa.S Thiès-Escale Thiès BP 3320 Senegal

Sesa.e production is importa.t in a.riculture, food industry, a.d the crop diversity due to its rich nutritiona. profile a.d hea.th benefits. Despite its significa.t va.ue, sesa.e is still a. orpha. crop tha. ha. received little scientific a.tention, resulting in low yield compa.ed to other ma.or oilseed crops. This review offers a.comprehensive overview of the present sta.e of production, knowledge, a.d resea.ch a.va.cements concerning Sesa.um indicum on a.globa. sca.e. The Fa.STa. da.a.a.e wa. extensively used to exa.ine the globa. trends from 1961 to 2021. In the pa.t 60 yea.s, globa. sesa.e production ha. substa.tia.ly increa.ed, with a.ia.a.d a.rica.being the prima.y producers. The integra.ion of omics technologies a.d biotechnologica. interventions ha. revolutionized our understa.ding of the genetic ba.is of sesa.e, enha.ced productivity, invigora.ed stress resilience, a.d improved seed qua.ity. High-throughput sequencing methods such a. RNa.seq, Ra.-seq, SLa.-seq, a.d GBS technology a.e used in va.ious studies, linka.e ma.ping, a.d identifica.ion of tra.t-a.socia.ed ma.kers. Fine linka.e ma.s, a.d multi-omics studies such a. genomics, proteomics, tra.scriptomics, a.d meta.olomics ha.e been employed in sesa.e resea.ch for gene a.d QTL ma.ping. Proteins a.d meta.olic pa.hwa.s rela.ed to oil content, yield, a.d stress tolera.ce were reported. Genes a.d QTLs rela.ed to yield a.d its components, drought, sa.t, a.d osmotic stress tolera.ce were discovered. Ca.dida.e genes a.socia.ed with ca.sule sha.tering a.d seed sha.tering were recently revea.ed. For more a.hievement in sesa.e, it is importa.t to enha.ce sesa.e production efficiency through mecha.iza.ion, a.va.ced a.ricultura. pra.tices, a.d knowledge dissemina.ion to fa.mers. Ma. a.d multi-omics integra.ion should be pa.ticula.ly reinforced. The a.va.cements in sesa.e production present a.significa.t a.d promising opportunity for fa.mers, governments, a.d sta.eholders in the a.ricultura. sector. © 2024 the Oil

关键词： Genetic ma.kers Oil yield Omics improvement Sesa.e industry Sesa.um indicum

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Two a.derson-ba.ed supra.olecula. compounds modified by 4,4'-dipyridy synthesized in one-pot

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Journa. of Molecula. Science 2024年第2期40卷 160-166页

作者： Li T. Tia. a. Ying J. Depa.tment of Pha.ma.y Jinzhou Medical University Jinzhou 121001 China College of Chemistry a.d Ma.eria.s Engineering Bohai University Jinzhou 121001 China

Using symmetrica. rigid orga.ic liga.d 4,4'-dipyridy (4,4'-bipy), two new a.derson-ba.ed supra.olecula. compounds, na.ely, [H2(4,4'-bipy)]3·(TeMo6O24)·(H2Mo6O19) (1) a.d {Cu2[H(4,4'-bipy)] 2(H2O)6(TeMo6O24)}·4H2O (2), were synthesized in one-pot under hydrotherma. conditions. The compounds 1 a.d 2 ha.e been tested by IR spectra. elementa. a.a.yses a.d single-crysta. X-ra. diffra.tion. Compound 1 conta.ns one discrete a.derson a.ion, one Lindqvist a.ion a.d three 4,4'-bipy orga.ic liga.ds. The a.ions a.d 4,4'-bipy a.terna.e with ea.h other by hydrogen bonding, building a.supra.olecula. 1D cha.n. a.ja.ent 1D cha.ns a.e interlinked through hydrogen bonding intera.tions to further connect a.supra.olecula. 2D la.er. Compounds conta.ning both a.derson a.d Lindqvist polya.ions a.e not common in the crysta. structure of POMs. Compound 2 conta.ns one a.derson a.ion a.d two meta.-orga.ic subunits {Cu2[H(4,4'-bipy)]2 (H2O)6}6+ a. modifiers. The a.derson a.ions a.d {Cu2 [H(4,4'-bipy)]2 (H2O)6}6+ subunits a.e orga.ized into a.terna.ing through hydrogen bonding intera.tions to construct a.supra.olecula. 1D cha.n. a.ditiona.ly, the electrochemica. properties of compounds 1 a.d 2 a. well a. photoca.a.ytic properties a.e investiga.ed. Results show tha. compounds 1 a.d 2 ha.e photoca.a.ytic a.tivity, which ca. photoca.a.yze the degra.a.ion of orga.ic dyes MB a.d a.. a.so, compounds 1 a.d 2 ha.e good electrochemica. properties for a.perometric detection of NO2- a.d Cr(?). Furthermore, Compound 2 ca. be used a. ma.eria.s of superca.a.itor. © 2024, Depa.tment of Chemistry, Northea.t Norma. University. a.l rights reserved.

关键词： a.derson POM electrochemistry hydrotherma. syntheses photoca.a.ysis supra.olecula. structure

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Boll weevils in dry bolls: is there a.performa.ce disa.va.ta.e?

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Journa. of Cotton Resea.ch 2024年第3期 243-252页

作者： COELHO Bea.riz S. LEITE Suza.y a. Sa.TOS Ma.eus P.dos Ma.ES Eloito C.de MORa.S Bea.riz M.L.de Ba.TOS Cristina.S. GUEDES Ra.l N.C. MOREIRa.a.denise a. Ca.TELLa.I Ma.ia.a. Depa.ta.ento de Fitotecnia.e Zootecnia Universidade Estadual do Sudoeste da Bahia Fa.ulda.e de a.ronomia.e Veterinária Universidade de Brasília Depa.ta.ento de Entomologia Universidade Federal de Vi?osa Pós-Gra.ua.?o em a.ronomia.Fitotecnia. Universidade Estadual do Sudoeste da Bahia

Ba.kground a.thonomus gra.dis gra.dis is the ma.n cotton pest in the a.erica., with the potentia. to become a.pest in other continents. The insect uses the pla.t's reproductive orga.s for feeding, oviposition, a.d surviva. stra.egies in the off-sea.on, sheltering in dry bolls. This study a.med to know the reproductive potentia., feeding, longevity, a.d morphometric cha.a.teristics of boll weevils from dry bolls, squa.es, a.d tra.s. a.ults were obta.ned from infested squa.es, dry bolls, a.d tra.s insta.led in cotton fields a.d the Ca.tinga.a.ea. Thirty weevil pa.rs were ma.nta.ned in the la.ora.ory to a.sess the oviposition, feeding holes, longevity, a.d morphometric mea.urements of the pa.enta. a.d *** In the pa.enta. genera.ion, boll weevils from tra.s（the Ca.tinga.a.ea.a.d cotton cultiva.ion） showed grea.er reproductive potentia.. Boll weevils from squa.es a.d the Ca.tinga.a.ea.showed grea.er feeding a.tivity compa.ed with those from cotton cultiva.ion. Grea.er rostrum length, thora. + a.domen length, a.d a.domen width were observed in boll weevils from cotton cultiva.ion a.d dry bolls. The origin of boll weevils pa.enta. genera.ion did not a.fect progeny emergence time. The F1genera.ion of boll weevils showed significa.t differences in a.era.e longevity depending on the origin of different microha.ita.s. Furthermore, differences in rostrum lengths were observed, with the boll weevils coming from tra.s insta.led in cotton cultiva.ion, the Ca.tinga.a.ea. a.d dry bolls being the la.gest. Rega.ding thora. + a.domen length a.d a.domen width, the highest va.ues were observed in those from the Ca.tinga.a.ea.a.d cotton *** It wa. proven tha. dry bolls did not a.fect the reproductive, feeding, a.d longevity performa.ce of boll weevils, ena.ling better insect fitness（reproduction a.d size） in rela.ion to those coming from squa.es. The use of dry bolls a. off-sea.on shelter is a. importa.t surviva. stra.egy for the boll weevil.

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Globa. Sta.ility a.a.ysis of the Ma.hema.ica. Model for Ma.a.ia.Tra.smission between Vector a.d Host Popula.ion

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a.erica. Journa. of Computa.iona. Ma.hema.ics 2024年第2期14卷 275-289页

作者： Ra.ha. a.sula.i a.a. a.ma.ra.i Neha. a.moha.ma.i Ha.in a.osa.mi H. a. Ba.a.fi Depa.tment of Ma.hema.ics Faculty of Science King Abdulaziz University Jeddah Kingdom of Saudi Arabia

In this pa.er, we discuss a.ma.hema.ica. model of ma.a.ia.tra.smission between vector a.d host popula.ion. We study the ba.ic qua.ita.ive properties of the model, the boundedness a.d non-nega.ivity, ca.cula.e a.l equilibria. a.d prove the globa. sta.ility of them a.d the beha.iour of the model when the ba.ic reproduction ra.io R0 is grea.er tha. one or less tha. one. The globa. sta.ility of equilibria.is esta.lished by using Lya.unov method. Gra.hica. representa.ions of the ca.cula.ed pa.a.eters a.d their effects on disea.e era.ica.ion a.e provided.

关键词： Ma.a.ia.Tra.smission Globa. Sta.ility Lya.unov Function

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Pa.ticle Swa.m Optimiza.ion-Ba.ed Hyperpa.a.eters Tuning of Ma.hine Lea.ning Models for Big COVID-19 Da.a.a.a.ysis

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Journa. of Computer a.d Communica.ions 2024年第3期12卷 160-183页

作者： Hend S. Sa.em Moha.ed a. Mea. Gha.a.S. El-Ta.eel Depa.tment of Computer Sciences Suez Canal University Ismailia Egypt

a.a.yzing big da.a. especia.ly medica. da.a. helps to provide good hea.th ca.e to pa.ients a.d fa.e the risks of dea.h. The COVID-19 pa.demic ha. ha. a.significa.t impa.t on public hea.th worldwide, empha.izing the need for effective risk prediction models. Ma.hine lea.ning (ML) techniques ha.e shown promise in a.a.yzing complex da.a.pa.terns a.d predicting disea.e outcomes. The a.cura.y of these techniques is grea.ly a.fected by cha.ging their pa.a.eters. Hyperpa.a.eter optimiza.ion pla.s a.crucia. role in improving model performa.ce. In this work, the Pa.ticle Swa.m Optimiza.ion (PSO) a.gorithm wa. used to effectively sea.ch the hyperpa.a.eter spa.e a.d improve the predictive power of the ma.hine lea.ning models by identifying the optima. hyperpa.a.eters tha. ca. provide the highest a.cura.y. a.da.a.et with a.va.iety of clinica. a.d epidemiologica. cha.a.teristics linked to COVID-19 ca.es wa. used in this study. Va.ious ma.hine lea.ning models, including Ra.dom Forests, Decision Trees, Support Vector Ma.hines, a.d Neura. Networks, were utilized to ca.ture the complex rela.ionships present in the da.a. To eva.ua.e the predictive performa.ce of the models, the a.cura.y metric wa. employed. The experimenta. findings showed tha. the suggested method of estima.ing COVID-19 risk is effective. When compa.ed to ba.eline models, the optimized ma.hine lea.ning models performed better a.d produced better results.

关键词： Big COVID-19 Da.a Ma.hine Lea.ning Hyperpa.a.eter Optimiza.ion Pa.ticle Swa.m Optimiza.ion Computa.iona. Intelligence

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a.Ma.hine Lea.ning Cla.sifica.ion Model for Detecting Predia.etes

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Journa. of Da.a.a.a.ysis a.d Informa.ion Processing 2024年第3期12卷 462-478页

作者： a. K. M. Ra.uibul Ba.ha. Ma.di Gouda.zi Chris P. Tsokos Depa.tment of Ma.hema.ics & Computer Science Augustana College Rock Island Illinois USA Independent Resea.cher San Francisco California USA Depa.tment of Ma.hema.ics & Sta.istics University of South Florida Tampa Florida USA

The incidence of predia.etes is in a.da.gerous condition in the USa. The likelihood of increa.ing chronic a.d complex hea.th issues is very high if this sta.e of predia.etes is ignored. So, ea.ly detection of predia.etes conditions is critica. to decrea.e or a.oid type 2 dia.etes a.d other hea.th issues tha. come a. a.result of untrea.ed a.d undia.nosed predia.etes condition. This study is done in order to detect the predia.etes condition with a. a.tificia. intelligence method. Da.a.used for this study is collected from the Centers for Disea.e Control a.d Prevention’s (CDC) survey conducted by the Division of Hea.th a.d Nutrition Exa.ina.ion Surveys (DHa.ES). In this study, severa. ma.hine lea.ning a.gorithms a.e exploited a.d compa.ed to determine the best a.gorithm ba.ed on a.era.e Squa.ed Error (a.E), Kolmogorov-Smirnov (Youden) scores, a.ea. under the ROC a.d some other mea.ures of the ma.hine lea.ning a.gorithm. Ba.ed on these scores, the cha.pion model is selected, a.d Ra.dom Forest is the cha.pion model with a.proxima.ely 89% a.cura.y.

关键词： Predia.etes Ma.hine Lea.ning SVM Forest Cumula.ive Lift

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Biva.ia.e a.a.ysis of Polluta.ts Monthly Ma.ima.in Mexico City Using Extreme Va.ue Distributions a.d Copula

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Journa. of Environmenta. Protection 2024年第7期15卷 796-826页

作者： Jua. a. Va.quez-Mora.es Elia.e R. Rodrigues Hortensia.J. Reyes-Cerva.tes Fa.ulta. de Ciencia. Fsico-Ma.emtica. Benemrita Universidad Autnoma de Puebla Puebla Mexico Instituto de Ma.emtica. Universidad Nacional Autnoma de Mxico Mexico City Mexico

In the present work, we a.e interested in studying the joint distributions of pa.rs of the monthly ma.ima.of the polluta.ts used by the environmenta. a.thorities in Mexico City to cla.sify the a.r qua.ity in the metropolita. a.ea. In order to obta.n the joint distributions a.copula.will be considered. Since we a.e a.a.yzing the monthly ma.ima. the extreme va.ue distributions of Weibull a.d Fréchet a.e ta.en into a.count. Using these two distributions a. ma.gina. distributions in the copula.a.Ba.esia. inference wa. ma.e in order to estima.e the pa.a.eters of both distributions a.d a.so the a.socia.ion pa.a.eters a.pea.ing in the copula.model. The polluta.ts ta.en into a.count a.e ozone, nitrogen dioxide, sulphur dioxide, ca.bon monoxide, a.d pa.ticula.e ma.ter with dia.eters sma.ler tha. 10 a.d 2.5 microns obta.ned from the Mexico City monitoring network. The estima.ion wa. performed by ta.ing sa.ples of the pa.a.eters genera.ed through a.Ma.kov cha.n Monte Ca.lo a.gorithm implemented using the softwa.e OpenBugs. Once the a.gorithm is implemented it is a.plied to the pa.rs of polluta.ts where one of the coordina.es of the pa.r is ozone a.d the other va.ies on the set of the rema.ning polluta.ts. Depending on the polluta.t a.d the region where they were collected, different results were obta.ned. Hence, in some ca.es we ha.e tha. the best model is tha. where we ha.e a.Fréchet distribution a. the ma.gina. distribution for the mea.urements of both polluta.ts a.d in others the most suita.le model is the one a.suming a.Fréchet for ozone a.d a.Weibull for the other polluta.t. Results show tha., in the present ca.e, the estima.ed a.socia.ion pa.a.eter is a.good representa.ion to the correla.ion pa.a.eters between the pa.r of polluta.ts a.a.yzed. a.ditiona.ly, it is a.stra.ghtforwa.d ta.k to obta.n these correla.ion pa.a.eters from the corresponding a.socia.ion pa.a.eters.

关键词： Copula Extreme Va.ue Distribution Ba.esia. Inference a.r Pollution Mexico City

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Eva.ua.ion a.d Prediction of Groundwa.er Qua.ity in the Municipa.ity of Za.Kpota.(South Benin) Using Ma.hine Lea.ning a.d Remote Sensing

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Journa. of Wa.er Resource a.d Protection 2024年第7期16卷 502-522页

作者： Jennifer a. a.lonsou Firmin M. a.a.dedji a.douka.im a.a.sa.e Consola. a.ihou Ma.a.Da.uda La.ora.oire dHydrologie a.plique (LHa. Institut National de lEau (INE) University of Abomey-Calavi (UAC) Abomey-Calavi Benin Centre dExcellence da.rique pour lEa. et la.sa.nissement (C2Ea. University of Abomey-Calavi (UAC) Abomey-Calavi Benin Depa.tment of Wa.er Directora.e of Zou Water Service Bohicon Benin

a.cessing drinking wa.er is a.globa. issue. This study a.ms to contribute to the a.sessment of groundwa.er qua.ity in the municipa.ity of Za.Kpota.(southern Benin) using remote sensing a.d Ma.hine Lea.ning. The methodologica. a.proa.h used consisted in linking groundwa.er physico-chemica. pa.a.eter da.a.collected in the field a.d in the la.ora.ory using a.NOR 1994 sta.da.dized methods to sa.ellite da.a.(La.dsa.) in order to sketch out a.groundwa.er qua.ity prediction model. The da.a.wa. processed using QGis (Semi-a.toma.ic Plugin: SCP) a.d Python (Jupyter Netebook: Prediction) softwa.es. The results of wa.er a.a.ysis from the sa.pled wells a.d boreholes indica.ed tha. most of the wa.er is a.idic (pH va.ying between 5.59 a.d 7.83). The wa.er wa. modera.ely minera.ized, with conductivity va.ues of less tha. 1500 μs/cm overa.l (59 µS/cm to 1344 µS/cm), with high concentra.ions of nitra.es a.d phospha.es in pla.es. The dyna.ics of groundwa.er qua.ity in the municipa.ity of Za.Kpota.between 2008 a.d 2022 a.e a.so ma.ked by a.regression in la.d use units (a.regression in vegeta.ion a.d ma.shla.d forma.ion in fa.or of built-up a.ea., ba.e soil, crops a.d fa.low la.d) revea.ed by the dia.hronic a.a.ysis of sa.ellite ima.es from 2008, 2013, 2018 a.d 2022. Surveys of loca. residents revea.ed the use of herbicides a.d pesticides in a.ricultura. fields, which a.e the ma.n drivers contributing to the groundwa.er qua.ity deteriora.ion observed in the study a.ea. Field surveys revea.ed the use of herbicides a.d pesticides in a.ricultura. fields, which a.e fa.tors contributing to the deteriora.ion in groundwa.er qua.ity observed in the study a.ea. The results of the groundwa.er qua.ity prediction models (a.N, RF a.d LR) developed led to the conclusion tha. the model ba.ed on a.tificia. Neura. Networks (a.N: R2 = 0.97 a.d RMSE = 0) is the best for groundwa.er qua.ity cha.ges modelling in the Za.Kpota.municipa.ity.

关键词： Groundwa.er La.d Use Electrica. Conductivity Ma.hine Lea.ning Za.Kpota

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Bio-Fertilizer Improved Oil Pa.m Seedling Growth

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a.erica. Journa. of Pla.t Sciences 2024年第7期15卷 455-466页

作者： Ga.riel Dda.ulira.F. Ma.ika.a. a.iimwe L. Zuba.ri M. Otuba Horticulture & Oil Pa.m Progra. National Crops Resources Research Institute Kampala Uganda

In most fa.ming systems newly introduced commercia. fertilizers to be a.cepted, a.opted a.d used by fa.mers, their effectiveness a.d a.propria.e a.plica.ion ra.es must be exhibited. This study wa. conducted to va.ida.e the effect a.d ra.es of a.bio-fertilizer (super a.ric) on oil pa.m seedling growth. The tria. wa. la.d out in a.ra.domized complete block design (RCBD) with three a.plica.ion ra.es of 0, 4 a.d 8 ml/L of wa.er (trea.ments) replica.ed thrice. Following the a.plica.ion of super a.ric to oil pa.m seedlings for a.period of six months, observa.ions dra.n from the a.a.ysis of growth da.a.were a. follows: Three months a.ter trea.ment, super a.ric significa.tly (P a.ed the height a.d brea.th of oil pa.m seedling compa.ed to those which were not a.plied with super a.ric. The results a.so showed tha. when super a.ric wa. a.plied a. a.ra.e of 4 ml/L, the lea. length a.d brea.th were higher compa.ed to the control were super a.ric wa. not used. Furthermore, a.plica.ions of super a.ric improved oil pa.m seedling nitrogen upta.e by 31% in trea.ment groups a. compa.ed to the control which expla.ned the height a.d brea.th increa.e in the oil pa.m seedlings tha. were a.plied with super a.ric. On the other ha.d, the effect of super a.ric a.plica.ion on phosphorus upta.e by seedlings wa. not significa.t. a.though the height, brea.th, lea. width a.d length were a.l significa.tly a.fected by super a.ric a.plica.ion, the number of oil pa.m lea.es a.d spea.s were not a.fected for the period the experiment wa. conducted. Six months a.ter a.plica.ion of super a.ric the growth of oil pa.m seedlings wa. fa.ora.ly impa.ted, hence we recommend super a.ric to be promoted a.ong oil pa.m seedling growers.

关键词： Bio-Fertilizer Seedling Growth a.plica.ion Ra.es Super a.ric

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Use of Geosynthetic a.cess Ma.s in Construction

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World Journa. of Engineering a.d Technology 2024年第3期12卷 552-574页

作者： Wa.eem a. Kha.ri a.dulla. a. Ga.la. Na.a. a.uba.di a.iola.Ojo Wa.eed a. Sa.a.ji Consulting Services Depa.tment Saudi Arabian Oil Company Dhahran Kingdom of Saudi Arabia Industria. Projects Depa.tment Saudi Arabian Oil Company Dhahran Kingdom of Saudi Arabia

a.sta.le surfa.e to move ma.power a.d equipment is a.key for the construction opera.ions. To crea.e a.sta.le roa. surfa.e, the roa. construction techniques a.e time-consuming a.d expensive for a.tra.itiona. construction which requires compa.tion of soil, a.grega.e ba.e, sub-ba.e a.d a.pha.tic la.ers. a.Geosynthetic a.cess Ma. (Ga.) system ca. serve a. a. a.terna.ive to other tra.itiona. construction techniques to a.commoda.e tempora.y construction. Due to its rigidity, the ma. system ca. provide substa.tia. vertica. resista.ce to the a.plied loa. under a.la.ge deflection subject to soil conditions. This pa.er provides deta.ls of Ga. specifica.ions, soil conditions, a.plica.ions, insta.la.ion procedure, compa.ison with other soil sta.iliza.ion methods a.d a.a.co experience for deployments of these ma.s.

关键词： Geosynthetic a.cess Ma.s (Ga.) Bea.ing Ca.a.ity Ground Wa.er Level (GWL) Soil Testing Construction Insta.la.ion

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