CAJ | 학술논문

本文以城市闹市区的一深基坑工程变形监测为例，阐述了工程地质概况，指出了主要监测内容及监测点的布置，详细介绍了基坑在开挖过程中各个阶段的应力、应变变化特征，以及周边管线与建筑物沉降的关系，以图表对监测数据的变化规律进行了分析。以期对今后采用钻孔灌注桩作为挡土结构，设置钢筋混凝土作为坑内支撑，采用锚杆支护的类似工程提供借鉴。
본문이성시료시구적일심기갱공정변형감측위례，천술료공정지질개황，지출료주요감측내용급감측점적포치，상세개소료기갱재개알과정중각개계단적응력、응변변화특정，이급주변관선여건축물침강적관계，이도표대감측수거적변화규률진행료분석。이기대금후채용찬공관주장작위당토결구，설치강근혼응토작위갱내지탱，채용묘간지호적유사공정제공차감。
Design and construction of a deep foundation pit was given as an example. Expounds the engineering geological survey, pointed out the main monitoring and monitoring points layout, described in detail in excavation of foundation pit during all phases of the stress, strain variation characteristics, as well as surrounding pipelines and buildings settlement, to chart of monitoring data the variation law of analysis. With a view to the future with bored pile as retaining wall, reinforced concrete as a pit support, bolt support to provide reference. some useful con_clusions were drawn through the analysis of the measured results . it is helpful for the similar foundation pits.