检索结果-南通市图书馆

Improved plane layout of stabilizing piles based on the piecewise function expression of the irregular driving force

引用

Journal of Mountain Science 2018年第4期15卷 871-881页

作者： LIU Wen-qiang LI Qun LU Jian LI Chang-dong YAO Wen-min ZENG Jiang-bo Faculty of Engineering China University of Geosciences CCCC Second Highway Consultants Co. Ltd. Shenzhen Geotechnical Investigation & Surveying Institute Co. Ltd.

The paper presents an improved plane layout for stabilizing piles based on a proposed piecewise function expression for the irregular driving force. Based on the specific morphological characteristics of a highway landslide, the piecewise function is used to calculate the irregular driving force by dividing the landslide into several ***, the reasonable layout range and pile spacing can be obtained based on the piecewise function expression of the irregular driving force and on relevant research results of the plane layout for stabilizing piles. Therefore, an improved plane layout of stabilizing piles is presented in consideration of a piecewise function expression of the irregular driving force. A highway landslide located in eastern Guizhou Province, China, is analyzed as a case study using the proposed method. The results demonstrate that the theory presented in this paper provides improved economic benefits and can reduce the requirednumber of stabilizing piles by 28.6% compared with the conventional plane layout scheme.

关键词： Highway landslide Driving force Piecewise function Stabilizing pile plane layout

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Research on the plane layout of Inland Waterway Service Area Based on WS Model

Research on the Plane Layout of Inland Waterway Service Area...

引用

作者： HUANG Ying GUO Guoping XIAO Mingkun Wuhan University of Technology ＆ Key Laboratory of HuBei Inland Navigation Technology

With the development of inland water transportation,the demand of matching service for passing ships is becoming higher and *** aquatic oil station whose function is providing oil service cannot satisfy the demand of developing shipping industry,while it is necessary to establish an inland waterway service area providing comprehensive services,including oiling,berthing,ship maintenance,materiel supply,dealing with pollutant,marine management and other *** on the concept of inland waterway service area,this paper discusses the functional demands,also predicts the functional tendency by analyzing related links of inland water transportation and combining with existing function of aquatic oil *** introducing the related contents,including the concept and the method of modeling and others,this paper applies the Small World model of Watts and Strogatz（WS） into the plane layout of the service area,and assigns specific meaning to each index in the *** it assigns weight to the characteristic relation of any two functional zones by using Fuzzy Mathematic *** the WS Small World model about the plane layout can be established.

关键词： WS Small World model inland water service area function plane layout safety

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

From Wash Painting to the plane and Elevation layout Design in Landscape Gardening

From Wash Painting to the Plane and Elevation Layout Design ...

引用

作者： Zhang Kaiyun Nanjing Forestry University Wang Hao

＜正＞The plane layout of the planting is closely connected with elevation and space result closely. The succeeding or not of it concerns the final result of the plant view directly. This essay aims at introducing the form and characteristic of the Chinese Wash Painting to planting designs by carrying on some research which includes the relationship between the primary and the secondary, density and echoing as well. Meanwhile, the thickness and thinness of ink is corresponded with the density of plants, and the elevation layout of plant community is designed with the skills used in wash painting.

关键词： planting Chinese wash painting plane layout composition elevation design

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：