CAJ | 학술논문

卫生填埋法是现今各国处理垃圾的主要方法，但由于占地多对现今的城市发展构成了严重的挑战．结合杭州区的垃圾成本制定室内试验样本，通过压缩仪器对生活垃圾在单级荷载作用下的压缩变形进行研究．并对试验结果进行分析可知：垃圾的压缩量随着时间的延长而逐渐增大、随着压力的增加而逐渐增大；压缩在同级荷载作用下随着时间的增长其压缩逐渐减少到最后趋向于稳定，从数据中可以看出到达第三天左右其沉降量占总体沉降量的80％以上，以后两天的沉降量很少；在同一时间段上垃圾土试样随着压力的增大，其中的孔隙比有所减小呈有一定的线形关系；在一定的压力下，垃圾土的孔隙比呈减小趋势，这表现在垃圾土试样的压密及沉降。
위생전매법시현금각국처리랄급적주요방법，단유우점지다대현금적성시발전구성료엄중적도전．결합항주구적랄급성본제정실내시험양본，통과압축의기대생활랄급재단급하재작용하적압축변형진행연구．병대시험결과진행분석가지：랄급적압축량수착시간적연장이축점증대、수착압력적증가이축점증대；압축재동급하재작용하수착시간적증장기압축축점감소도최후추향우은정，종수거중가이간출도체제삼천좌우기침강량점총체침강량적80％이상，이후량천적침강량흔소；재동일시간단상랄급토시양수착압력적증대，기중적공극비유소감소정유일정적선형관계；재일정적압력하，랄급토적공극비정감소추세，저표현재랄급토시양적압밀급침강。
Sanitary landfill method of waste disposal is now the main method of States, however, many of today＇s urban area constitutes a serious challenge to development. With the cost of the development of laboratory testing of samples of waste in Hangzhou area, garbage by compressing apparatus of the load in a single-stage research under compression. And the test results analysis shows that： Garbage compression gradually increased with time, the pressure gradually increases with the increasing; Compression loads at the same level of growth over time and gradually reduced to its final compression tends to stabilize, the data can be seen from the third day or so to reach overall settlement of their settlement accounts for more than 80%, small amount of settlement after two days; At the same time soil samples with the garbage on the pressure, which has reduced the void ratio was a certain linear relationship; Under a certain pressure, the waste soil void ratio decreasing trend, which is reflected in garbage compaction of soil samples and settlement.