CAJ | 학술논문

平阳县宋埠－西湾滩涂围垦工程区内采用涂泥进行吹填，设计采用了真空预压法对吹填区地基进行排水固结，以提高地基承载力．该工程吹填区通过真空预压法处理后，通过土工密度、含水量、比重、颗粒分析、液塑限、固结、压缩、无侧限抗压强度和三轴试验等，确认各项技术指标均满足设计和使用要求，处理成本也得到了很大的节约，取得了良好的技术与经济效果．
평양현송부－서만탄도위은공정구내채용도니진행취전，설계채용료진공예압법대취전구지기진행배수고결，이제고지기승재력．해공정취전구통과진공예압법처리후，통과토공밀도、함수량、비중、과립분석、액소한、고결、압축、무측한항압강도화삼축시험등，학인각항기술지표균만족설계화사용요구，처리성본야득도료흔대적절약，취득료량호적기술여경제효과．
Mud hydraulic reclamation is used in Songbu-Westbay Intertidal Reclamation Project in Pingyang County, in which vacuum preloading method is adopted in reclamation zone to ensure efficient drainage and consolidation, so as to improve the bearing capacity of foundation. Various technical indicators of vacuum preloading treatment are verified to meet the design and operating requirements in soil density and , proportion, moisture content, particle size analysis, liquid plastic limit, concre- tion and compress, unconfined compressive strength and triaxial test. The vacuum preloading treatment technology for soft foundation in hydraulic engineering is worth introducing with low processing cost and good economic and technical effect.