错动带深层锚固快速施工技术
|
摘要
锚固施工技术是1项重要的水电站坝体加固施工技术。论文主要探讨深层锚固施工技术在地质条件复杂的特高拱坝坝基开挖保护与处理过程中的应用,合理安排施工工序及施工措施,在安全、快速、保质、高效的情况下,如何避免坝基柱状节理玄武岩内层内错动带回弹剪切变形,实现经济效益的最大化。
Anchorage construction technology is an important construction technology for strengthening dam body of hydropower station.This paper mainly discusses the application of deep anchoring construction technology in the excavation protection and treatment process of super-high arch dam foundation with complex geological conditions, reasonable arrangement of construction procedures and construction measures. And how to avoid the elastic shear deformation of the dislocation zone in the basalt inner layer of the columnar joints of the dam foundation and maximize the economic benefits under the conditions of safety, speed, quality and efficiency.
Anchorage construction technology is an important construction technology for strengthening dam body of hydropower station.This paper mainly discusses the application of deep anchoring construction technology in the excavation protection and treatment process of super-high arch dam foundation with complex geological conditions, reasonable arrangement of construction procedures and construction measures. And how to avoid the elastic shear deformation of the dislocation zone in the basalt inner layer of the columnar joints of the dam foundation and maximize the economic benefits under the conditions of safety, speed, quality and efficiency.
引文
[1]孙建华,王建华.岩土锚固工程施工技术介绍[J].工程勘察与施工信息,1996(7):156-158.
[2]韦力源.岩土锚固技术的发展与展望[J].企业科技与展望,2009(16):35-37.
[2]韦力源.岩土锚固技术的发展与展望[J].企业科技与展望,2009(16):35-37.