confinement pressure meaning in English
三轴试验的侧压
Examples
- It is concentrated on the investigation of the laws of damage initiation and development , under the conditions of monotone loading , cyclic loading , varies confinement pressures and triaxial equi - compression
主要是根据试验结果，对经历各种荷载历史后的损伤随荷载历史的发展演化规律进行了深入的研究。 - At present plenty of experimental study has been made on the materials and structural performance of asphalt concrete cores in the world , and the design methods and construction technique as well as equipments have been more mature . however , there is still lack of the research of its basic performance . in this thesis , in combination with the actual project , the experimental study has been employed with the field core specimen and the specimen made in laboratory , mainly include the static triaxial test , confinement pressure stabilization test and stress relaxation test
目前，国内外对沥青混凝土心墙的材料和结构性能已进行了一些试验研究，其设计方法、施工工艺和设备较为成熟，但其基本性能研究方面显得较为薄弱，本文结合实际工程对沥青混凝土心墙的芯样和试验室成型的试件进行了试验研究，主要包括静三轴试验、围压稳定试验以及应力松弛试验研究，得到以下基本结论： 1 - Comparing their expansion force counted by liner interpolation , the author puts forward the critical value existing in the reinforcement ratios . in the meantime , the tri - axial shear test of cu on the expansive soils and reinforced soils under different compactness , layers and confinement pressure are finished . it is concluded that the cohesive force of reinforced soils is greater than that of expansive soils , moreover the internal friction of reinforced soils is equal to that of expansive soils
同时对膨胀土及其加筋土分别进行了不同压实系数、加筋层数及周围压力下的三轴固结不排水剪切试验，分析这三种因素对素土和加筋膨胀土强度的影响，比较加筋前后膨胀土的c 、值，得到c值增加值几乎不变的结论。