CAJ | 학술논문

衡重式挡土墙在道路工程建设中占有较大比例，但墙高时，存在截面大、圬工量大、施工进度慢等缺陷，因此对其进行优化设计具有重要的工程意义。针对上述问题，提出了一种钢筋混凝土与砌体组合的衡重式挡土墙设计方法，给出了相应的计算模型及构造措施，通过理正岩土的挡土墙设计计算论证了方案的可行性。并结合边坡治理工程实例，进行了方案对比，结果表明本设计方法在经济性和环境效益等方面取得了良好的效果。因此组合式衡重挡土墙设计方法在岩土工程中有广阔的市场前景，也为类似工程提供了借鉴意义。
형중식당토장재도로공정건설중점유교대비례，단장고시，존재절면대、오공량대、시공진도만등결함，인차대기진행우화설계구유중요적공정의의。침대상술문제，제출료일충강근혼응토여체체조합적형중식당토장설계방법，급출료상응적계산모형급구조조시，통과리정암토적당토장설계계산론증료방안적가행성。병결합변파치리공정실례，진행료방안대비，결과표명본설계방법재경제성화배경효익등방면취득료량호적효과。인차조합식형중당토장설계방법재암토공정중유엄활적시장전경，야위유사공정제공료차감의의。
Balance weight retaining wall occupies a large proportion in road construction,but as the wall is high,it will have some imperfections,just as a large section of masonry area,a large quantity of masonry and slowing down the construction-progression,so it has important engineering significance to optimize its design.In order to solve the above problems,this paper proposes a method of reinforced con-crete-and-masonry retaining wall,gives the calculation model and the construction measures,using the retaining wall design of Lizheng soil calculation to demonstrate the feasibility of our program.Combined with the real slope engineering examples,it’s indicate that the new design has achieved good results in economic and environmental benefits.So the combination of balance weight retaining wall design method will have a broad market prospect in geotechnical engineering and provide solving ways for the similar en-gineering as well.