M , haizhu district , guangzhou warm yes hotel is a four star business hotel , lying in prosperous chigang business centre , haizhu district , surrounded by pazhou international conference centre , huangpu dock and qinshui park -广州白云国际机场宾馆是一家三星级涉外旅游宾馆，宾馆与国内国际候机楼相对，步行两分钟即到，从客房内即可眺望美丽的白云山。
More than forty coal samples collected from thirteen coal mines in the north , central and south parts of qinshui basin were studied in detail so as to find out the main control factor affecting pore differential development of the high - rank coal reservoirs in the basin 为查明影响沁水盆地高煤级煤储层孔隙系统差异发育的主控因素，对采自该盆地北、中及南部6个市县13个矿区的40余件样品进行了详细解剖研究。
Having established the coupling model of two phase flow of water and gas and used the method of impes ( implicit pressure - explicit saturation method ) to solve it , this paper apply it to the simulation and calculation of transport and production of water and gas of tl coal bed methane well in qinshui basin 摘要本文建立了非饱和带水气二相渗流的耦合模型，并采用impes （隐式求解压力方程，显式求解饱和度）求解方法对该模型进行了求解。
The geochemical characteristics of coals from liyazhuang coal mine , sihe coal mine and fucheng coal mine of qinshui basin , shanxi province , were comparatively studied , and the thermal evolution degree , the contents of soluble organic matter and the biomarker characteristics of coals were discussed 摘要对比研究了山西沁水盆地李雅庄煤矿、寺河煤矿和附城七一煤矿煤岩的地球化学特徵，讨论了煤岩的热演化程度、可溶有机质含量、生物标志化合物特徵。
Raw material : the output of hemp in yangcheng county and qinshui is 3 , 500 tons and the city government give the help in economy and policy to build the base of raw material . so it can meet the demands of the production . some few special material can be supplied from the neighboring provinces 当地所属县阳城及附近县沁水两县大麻产量为3500吨，市政府在原料基地建设方面，给予了经济支持和政策倾斜，产量可以满足生产所需，少量特殊品种的缺口可由邻县补充供应。
Aim at the present condition that the permeability of high rank coal reservoirs and its dynamic change regulation have been rarely studied , based on the modern testing technologies and actual measure data of coalbed methane ( cbm ) well with better drainage effect in qinshui basin , using the international advanced cbm well numerical simulation software ( comet2 ) , the dynamic change regulation of the permeability of high rank coal reservoirs during gas recovery has been discussed , using the gas and water recovery process in divided stage is matched 摘要针对高煤级煤储层渗透率尤其是其动态变化规律极少开展研究的现状，基于现代测试技术和沁水盆地排采效果较好的煤层气井实测排采数据，利用目前国际上较为先进的煤层气数值模拟软件comet2 ，采用分段拟合的方法对煤层气井的产气、产水过程进行历史拟合和修正，进而对高煤级煤储层渗透率在开采中的动态变化规律进行了探讨。
Considering the genetic mechanisms of abnormal pressure of coal reserveoir in process of geologic uplifting , through quantitative simulation analysis on geologic uplifting process in qinshui basin and tabamiao district , the variety of fluid physical volume of coal reservoir causing pressure variety of coalbed gas is analyzed , which reflects the dynamic evolvement process of whole reservoir pressure in the process of geologic uplifting , resulting in conclusion that means the geologic uplifting process is an important mechanism of abnormal low pressure 摘要从煤储层在构造抬升过程中异常压力的成因机理入手，通过沁水、塔巴庙地区抬升过程的定量模拟研究，分析在整个抬升过程中煤储层流体体积的变化所引起的流体压力的变化情况，从而反映储层压力在整个构造抬升过程中的动态演化过程，得出“抬升过程是异常低压形成的重要机制”的结论。
