建筑边坡复杂地面线折线破裂面侧向压力计算方法的分析  

Calculation method of lateral pressure on broken line fracture surface of complex ground line of building slope

作　　者：安义军 AN Yijun(Guizhou Geological and Mineral Foundation Engineering Co.Ltd.,Guiyang 550081,China)

机构地区：[1]贵州地矿基础工程有限公司,贵州贵阳550081

出　　处：《贵州科学》2022年第4期82-86,共5页Guizhou Science

摘　　要：建筑边坡是当前基础设施建设的重要内容,在切方过程中往往会形成不同岩土结构、不同地面形态的切方边坡,切方边坡对坡顶及坡脚建(构)筑物的安全稳定性存在直接影响。基于此,针对建筑边坡复杂地面线折线破裂面侧向压力计算方法的合理选择十分必要,本文首先分别按《建筑边坡工程技术规范》(GB50330—2013)6.2.3式和《贵州建筑岩土工程技术规范》(BDJ52/T046—2018)8.3.5式对建筑边坡复杂地面线折线破裂面侧向压力计算进行了详细论述,其后探讨了建筑边坡复杂地面线折线破裂面侧向压力计算方法的确定及选择。Building slope is an important part of the infrastructure construction.In the process of cutting,cut slopes with different geotechnical structures and ground shapes are often formed,which has a direct impact on the safety and stability of buildings(structures)at the top and foot of the slope.Therefore,it is very necessary to choose a reasonable calculation method for the lateral pressure on the broken line fracture surface of the complex ground line of the building slope.Firstly,according to the national standard GB50330-2013 and the local standard BDJ52/T046-2018,the lateral pressure on the broken line fracture surface of complex ground line of building slope is discussed in detail.And then the calculation method for the lateral pressure of the broken line fracture surface of complex ground line of building slope is determined.

关 键 词：建筑边坡 复杂地面线 折线破裂面 侧压力计算 

分 类 号：TU456[建筑科学—岩土工程]