Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for widening, filling and solidifying roadbed of expressway interchange ramp
The invention relates to a construction method for widening, filling and solidifying a roadbed of an expressway interchange ramp. Solidified soil blending, vibration mixing equipment and a construction process are optimized and integrated, a set of construction technology suitable for widening, filling and solidifying the roadbed of the expressway interchange ramp is formed, the solidified soil construction technology formed after optimization and integration can effectively reduce differential settlement between widened new and old roadbeds of the highway interchange ramp roadbed, meanwhile,compared with a traditional roadbed filling technology, interference to existing traffic can be avoided as much as possible, the influence on normal operation is reduced, the construction period can be shortened, the construction steps can be simplified, and the construction quality and the safety can be guaranteed.
本发明涉及一种高速公路互通匝道路基加宽填筑固化土施工方法，本发明通过对固化土掺配、振动拌合设备、施工工艺进行优化整合，形成一套适用于高速公路互通匝道路基加宽填筑固化土的施工技术，优化整合后形成的固化土施工技术可以有效减小高速公路互通匝道路基加宽新旧路基间的不均匀沉降，同时相较于传统路基填筑技术，能够尽量避免对现有交通的干扰，降低对正常运营的影响，还能缩短工期、简化施工步骤、保证施工质量及安全。
Construction method for widening, filling and solidifying roadbed of expressway interchange ramp
The invention relates to a construction method for widening, filling and solidifying a roadbed of an expressway interchange ramp. Solidified soil blending, vibration mixing equipment and a construction process are optimized and integrated, a set of construction technology suitable for widening, filling and solidifying the roadbed of the expressway interchange ramp is formed, the solidified soil construction technology formed after optimization and integration can effectively reduce differential settlement between widened new and old roadbeds of the highway interchange ramp roadbed, meanwhile,compared with a traditional roadbed filling technology, interference to existing traffic can be avoided as much as possible, the influence on normal operation is reduced, the construction period can be shortened, the construction steps can be simplified, and the construction quality and the safety can be guaranteed.
本发明涉及一种高速公路互通匝道路基加宽填筑固化土施工方法，本发明通过对固化土掺配、振动拌合设备、施工工艺进行优化整合，形成一套适用于高速公路互通匝道路基加宽填筑固化土的施工技术，优化整合后形成的固化土施工技术可以有效减小高速公路互通匝道路基加宽新旧路基间的不均匀沉降，同时相较于传统路基填筑技术，能够尽量避免对现有交通的干扰，降低对正常运营的影响，还能缩短工期、简化施工步骤、保证施工质量及安全。
Construction method for widening, filling and solidifying roadbed of expressway interchange ramp
一种高速公路互通匝道路基加宽填筑固化土施工方法
LI GANG (Autor:in) / TAN ZHUOMIN (Autor:in) / ZHU YUNXIONG (Autor:in)
27.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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