Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Variable cross-section assembly type underground diaphragm wall
The invention discloses a variable cross-section fabricated underground diaphragm wall, relates to the technical field of underground diaphragm walls, and aims to solve the problems of low section utilization rate and serious material waste of a uniform-section diaphragm wall component caused by the fact that the existing diaphragm wall is not specifically designed or constructed in combination with the stress characteristics of the diaphragm wall. A standard section component and a non-standard section component are arranged in the cement soil continuous wall, a conversion connector is arranged between the standard section component and the non-standard section component, the conversion connector comprises a connector box and micro-expansion concrete, and the two ends of the connector box are provided with an embedded assembly and a water stop assembly respectively. The anti-seepage wall is more reasonable in stress, the section utilization rate of the prefabricated parts is increased, the engineering cost of the anti-seepage wall is reduced, the assembling difficulty of the prefabricated parts is reduced, and the bending resistance, shearing resistance and anti-seepage performance of the joints are improved.
本发明公开一种变截面装配式地下防渗墙，涉及地下防渗墙技术领域，旨在解决目前的防渗墙未结合防渗墙受力特征进行针对性设计或施工导致等截面防渗墙构件截面利用率低，材料浪费严重的问题，包括水泥土连续墙，水泥土连续墙内设置有标准截面构件和非标准截面构件，标准截面构件和非标准截面构件之间设置有转换接头，转换接头包括接头箱和微膨胀混凝土，接头箱的两端分别设置有嵌入组件和止水组件；本发明的防渗墙受力更加合理，预制构件截面利用率提高，防渗墙工程成本降低，且预制构件拼装难度降低，接头抗弯、抗剪和抗渗性能提高。
Variable cross-section assembly type underground diaphragm wall
The invention discloses a variable cross-section fabricated underground diaphragm wall, relates to the technical field of underground diaphragm walls, and aims to solve the problems of low section utilization rate and serious material waste of a uniform-section diaphragm wall component caused by the fact that the existing diaphragm wall is not specifically designed or constructed in combination with the stress characteristics of the diaphragm wall. A standard section component and a non-standard section component are arranged in the cement soil continuous wall, a conversion connector is arranged between the standard section component and the non-standard section component, the conversion connector comprises a connector box and micro-expansion concrete, and the two ends of the connector box are provided with an embedded assembly and a water stop assembly respectively. The anti-seepage wall is more reasonable in stress, the section utilization rate of the prefabricated parts is increased, the engineering cost of the anti-seepage wall is reduced, the assembling difficulty of the prefabricated parts is reduced, and the bending resistance, shearing resistance and anti-seepage performance of the joints are improved.
本发明公开一种变截面装配式地下防渗墙，涉及地下防渗墙技术领域，旨在解决目前的防渗墙未结合防渗墙受力特征进行针对性设计或施工导致等截面防渗墙构件截面利用率低，材料浪费严重的问题，包括水泥土连续墙，水泥土连续墙内设置有标准截面构件和非标准截面构件，标准截面构件和非标准截面构件之间设置有转换接头，转换接头包括接头箱和微膨胀混凝土，接头箱的两端分别设置有嵌入组件和止水组件；本发明的防渗墙受力更加合理，预制构件截面利用率提高，防渗墙工程成本降低，且预制构件拼装难度降低，接头抗弯、抗剪和抗渗性能提高。
Variable cross-section assembly type underground diaphragm wall
一种变截面装配式地下防渗墙
LI YING (Autor:in) / XIE XIRONG (Autor:in) / TONG XING (Autor:in) / LIU XINGWANG (Autor:in) / LU CHENTAO (Autor:in) / LIU XIAOYAN (Autor:in) / HUANG ZHIPENG (Autor:in)
12.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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