When using intense weathering soft rock to fill high grade highway embankment, compaction characters and wetting deformation characters are the major indices to estimate the filling performance.
强风化软岩用于高等级公路路基填筑时，压实特性和湿化变形特性是评价填料性能的主要指标。
The main problem of decompaction correction is how to found a reliable porosity depth function or density depth function which expresses the compaction process of clastic rock.
碎屑岩层的去压实校正的主要问题是建立一个能正确反映岩层压实规律的孔隙度深度函数或密度深度函数。
The key link of embankment dam construction is fil ling and compacting of earth and rock materials and the compaction quality depends on whether the compacting standard is properly executed.
土石坝施工的核心是土石料的填筑压实，压实质量的好坏，关键在于能否正确执行压实标准。
The clastic rock shallow gas layer has the characters of lower deep and infirmness compaction, so that the compaction extent of mud and the pressure of pore volume and liquid are low.
碎屑岩浅气层具有储层埋深浅，岩体弱压实的特征，故其间泥质的压实程度低，孔隙空间及所含流体承受的压力较小。
The diagenetic compaction and plastic rock debris greatly influence its reservoir property.
储集性主要受成岩压实和塑性岩屑影响。
Through experimental results on the compaction breakage of loose rock blocks, some breaking laws are obtained.
通过对松散岩块压实破碎的试验研究，得出松散岩块的压实破碎规律。
Overpressure mechanism is researched from the aspects of compaction disequilibrium, hydrocarbon generation and rock salt sealing according to the geophysical and geochemical data.
低渗透性的沉积物在快速沉降过程中 ，上覆岩层产生的不均衡压实可产生相当大的超压 ，这是沉积盆地形成高压的主要机制。
Through compaction hardness and analog shear rock failure test to drilling core, the paper discusses the possibility of discriminating downhole rock type by using rock acoustic emission frequency.
通过对钻井取心岩样压入硬度及模拟剪切的破岩试验，探寻利用岩石的声发射频率来判别井下岩石类型的可能性。
There are different methods for the compaction quality control criterion of rock embankment in the world.
目前对填石路堤的施工工艺与质量控制标准，世界各国、各地区的方法都不尽相同。
Through the experimental research on the compaction of friable rock block, the relationship among deformation modulus, axial stress and strain were obtained.
通过对松散岩块压实试验研究，得到了变形模量与轴向应力、轴向应变的相关性规律。
Recently, localized planar zones of deformation have been discovered in high-porosity rock, which are called compaction bands, shear bands and dilation bands.
近几年在野外和实验室都发现高孔隙岩石中局部化变形的压缩带、剪切带和膨胀带，是目前岩石力学、岩石物理和本构模型研究的热点之一。
After its compaction into rock, mudstone has lower porosity and its sealing capability becomes better.
泥岩经压实固结成岩后，其孔隙度变小，从开始具有封闭能力，到封闭能力逐渐变好。
The evaluations have been conducted on the control targets and test methods, which are used in the control of compaction quality of subgrade filled with earth-rock mixtures.
对现行土石混填路基压实质量控制指标和检测方法进行评价，根据控制指标之间的相互关系及适用范围，提出以压实度作为土石混填路基的压实质量控制指标。
Recently, localized planar zones of deformation have been discovered in high-porosity rock, which are called compaction bands, shear bands and dilation bands.
高孔隙岩石的三种局部化变形方式：压缩带、剪切带和膨胀带是常见的三种在野外已经找到证据的变形方式。
To the rock filling roadbed, there is no effective instruction for the control of compaction quality in the current criterion.
对于填石路基填料，现行规范对其压实质量的控制缺乏有效指导。
For deeply recognizing the reliability of the weathered rock and crushed rock soil used as seepage proof material for the core wall, the field compaction test was conducted.
为深入了解认识风化料和碎石土作为心墙防渗料的可靠性，开展了现场碾压试验研究。结果表明：页岩风化料作为心墙防渗料是可行的，特别是全、强上混合料，更具有可靠的防渗性能；
For deeply recognizing the reliability of the weathered rock and crushed rock soil used as seepage proof material for the core wall, the field compaction test was conducted.
为深入了解认识风化料和碎石土作为心墙防渗料的可靠性，开展了现场碾压试验研究。结果表明：页岩风化料作为心墙防渗料是可行的，特别是全、强上混合料，更具有可靠的防渗性能；
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