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1)  Infection in vivo
体内感染
2)  Infection in hospital
院内感染
1.
Analysis on pathogens caused infection in hospital and strategies at ICU;
国内ICU院内感染病原菌的现状及对策分析
2.
Analysis of the factors related to infection in hospital among the in-patients with brain stroke;
脑卒中患者院内感染因素调查与分析
3.
The author reported nursing management experience of infection in neonates ward, and argued that the nursing management of infection in hospital should included: leader s emphasizing, the perfection of regulation, reasonable ward layout, adequate equipment, improvement of professional quality and intensifying the consciousness of prevention.
笔者报道新生儿病区院内感染的护理管理体会。
3)  Hospital infection
院内感染
1.
Analysis of the hospital infection of elderly patients with acute myeloid leukemia;
老年急性髓细胞白血病患者院内感染分析
2.
Data Preprocessing in Hospital Infection System;
院内感染系统中的数据预处理
3.
Investigation and analysis the reasons and nursing measures for hospital infection in ICU of Cardiothoracic Surgery;
心胸外科ICU院内感染的原因分析及护理措施
4)  Intrauterine infection
宫内感染
1.
Content of myelin-basic protein in serum and brain of neonatal rat with brain injury caused by intrauterine infection.;
宫内感染致脑损伤新生鼠血清及脑组织髓鞘碱性蛋白含量研究
2.
Clinical evaluation of immunoglobulin G avidity index in intrauterine infection to human cytomegalovirus.;
IgG抗体亲和力指数在HCMV宫内感染中的临床评估
3.
Study on the preventive effect of HBIG injection in pregnant women with HBsAg on intrauterine infection of HBV;
HBsAg阳性孕妇肌肉注射HBIG预防HBV宫内感染研究
5)  nosocomial infection
院内感染
1.
Distribution of respiratory nosocomial infection pathogen on geratic people with chronic diseases and its antibiotic resistance;
老年慢性病患者下呼吸道院内感染病原菌分布及耐药性监测
2.
Epidemiological investigation of nosocomial infection of SARS in medical staff of a hospital;
某医院医务人员院内感染SARS的流行病学调查及分析
3.
Investigation of nosocomial infection after open-heart operation;
体外循环心脏直观手术后院内感染的分析
6)  intracellular infection
胞内感染
1.
Establishment of a model of intracellular infection on human dental pulp fibroblast by Porphyromonas gingivalisin vitro;
牙龈卟啉单胞菌对牙髓成纤维细胞胞内感染的研究
补充资料:弹塑性岩体内竖井地压理论


弹塑性岩体内竖井地压理论
ground pressure around shaft in elastic-plastic rock

tonsux一ng yant一ne一shuJ一ngd一yol一}un弹塑性岩体内竖井地压理论(ground pres-sure around shaft in elastie一plastie roek)在表土或软岩中掘进竖井时,若岩体只产生弹性变形,岩体是稳定的,不必计算地压。只有在产生塑性及流变变形时,才需要计算地压;竖井各水平截面上地压不等。按轴对称条件求出竖井周边位移,再求出支护位移公式,将它们联立求解,即可得到竖井地压。也可用图解法找到两条位移与应力关系曲线的交点,该点的纵坐标值即为竖井地压(见图)竖井围岩周边位移公式为: “止 U 竖井变形地压计算图 1围岩位移曲线;z支护特性曲线 a(p。s、n,,+。eos叭)厂(尸。+。.eot,t川一sin,.门导 ZG,匕P。+cicot笋,J式中“。为竖井围岩周边位移,m;a为竖井掘进半径,m;P0为原岩水平应力,重力场条件下,P0一六yI1,MPa;c,为第i层岩石粘结力,MPa;尸b为支护抗力,等于围岩作用在支护结构上的径向压力,但作用方向相反,MPa;笋,为第i层岩石内摩擦角;G.为第!层岩石剪切弹性模量;MPa。 竖井筒形支护特性方程为: l一群2厂bZ+a,尸1。, z,‘一二六舟}头‘-共一一IP,b EL右2一aZx一尸J“”式中u。为支护外半径表面的径向位移,支护与围岩密贴的情况下,“,一“、;E及产分别为支护材料的弹性模量及泊桑比;“为支护内半径,m;b为支护外半径,m;尸二为竖井变形地压,尸。一尸b,MPa。 (高磊)
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