Buried相关论文
导读：国旗是庄重、可敬的。作者深爱祖国国旗。在文中，作者介绍了升降国旗和保存旗帜的讲究。 Flag Day is a day for all Americ......
It is well known that no criterion about seismic design for risers is available, and relevant research has not been repo......
过了春分的朗阔，便是清明的幽然。和着纷纷扬扬的春雨，这时节的确充溢着郁悒感伤的色彩。 瞻仰先贤陵墓，无疑是最符合清明意韵的活......
Based on the transmission line theory of the buried metallic structures,the concerned harmful effects to the buried oil ......
The lark (according to an ancient legend) was created before the earth itself, and when her father died, as there was no......
一、话题导读 地震虽然目前是人类无法避免和控制的，但如果掌握了一些防灾知识，我们是可以在灾难中将伤害和损失降到最低的。......
The modeling methodologies and calculation of dynamic response of underground structure under Rayleigh waves is investig......
When subway tunnels are routed underneath rivers,riverbed scour may expose the structure,with potentially severe consequ......
Diwa theory Exhibition Hall was set up in Changsha Institute of Geotectonics, Academia Sinica(CIGAS), 1988, Its aim is ......
Based on the analysis of vertical electric potential distribution across the dual-channel strained p-type Si/strained Si......
A novel structure of a VDMOS in reducing on-resistance is proposed.With this structure,the specific on-resistance value ......
An analytical model of the electric field distributions of buried superjunction structures,based on the charge superposi......
1. Introduction As inspiration in her masterpiece， one of the great works of genius in English fiction， Emily drew equa......
The Raman spectra of the native ribonuclease treated with nitrobenzene in aqueous solution have been obtianed. The conf......
Pipes,especially buried pipes,in cold regions generally experience a rash of failures during cold weather snaps.However,......
City metro tunnels are usually constructed as twin-parallel tunnels and their adjacent construction may lead to surface ......
The quality of the Ordovician carbonate reservoir beds in the Tarim Basin is closely related to the development of secon......
With the rapid development of China’s economy, coal resources are increasingly in great demand. As a result, the re- ma......
成绩来源于专注，要想取得成绩首先要学会专注。同样，同学们要取得成绩，首先要学会如何用英语表达“专注”。在基础英语的学习材料中，表......
Based on the relationship between the diameter and buried depth of goaf,the authors establish the forward modeling by Re......
More and more troops were moving toward the disaster area. Soon Yingxiu County was lifted out from the deadly quietness.......
微电子技术是一门独立而又具极强渗透力的综合性技术科学。近几年来,随着它的飞速发展,已涌现出大量技术缩略词语,给阅读中外文资......
Ground penetrating radar (GPR) is an impactful detection method of buried targets developed in these decades and has bee......
A large gold mine of high grade was recentlyfound in Hunan province.It is located at Pin g-jiang County in the eastern ......
An ultra-wideband impulse radar was studied for the detection of buried life in coal mines. An improved Empirical Mode D......
我还没付完呢 一个小男孩问父亲：“爸爸，结婚得花多少钱?” 父亲答道：“我也不知道，儿子，我还没付完呢!”......
为研究直埋式气体绝缘输电线路(GIL)的温升特性,建立了基于多场耦合的三维有限元模型.采用了伽辽金法对模型进行有限元离散,计算了......
Origin and Distribution of Grain Dolostone Reservoirs in the Cambrian Longwangmiao Formation, Sichua
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
埋地卧式容器与地上卧式容器不同的是要承受土壤所施加的外压力。如果它被部分或全部置于地下水位以下，那么地下水对其有浮力作用。......
介绍一种简易的电缆过河钢结构桥架，为拉压空间杆单元体系，荷载情况清晰，且与周边环境有相对独立性。通过与其他电缆过河方案比较，说明......
结合工程实例，介绍了土壤源热泵系统的设计方法。探讨了埋管换热器的设计，主要包括钻孔的设计计算及平面布置，埋管的管材选择、管径计......
杂散电流作为一种造成埋地钢质管道管体金属损失的腐蚀因素,随着杂散电流来源数量的逐年增加,也逐渐引起了腐蚀界的重视。为了降低......
摘要地埋式自动伸缩喷灌设备作为一种新型高效节水灌溉设备具有较为显著的优势。以宁夏旱作节水高效农业科技园区内建设的地埋式自......
为确定桩基施工中冲击钻孔产生的非爆破振动对埋地天然气管道的影响标准或判据,确保天然气管道的安全运行,在结合分析国内相关的爆......
刀盘驱动扭矩是盾构机的关键参数,是盾构设计的重点内容之一,同时也是隧道顺利掘进的重要保障。文章针对神华新街台格庙矿区煤矿斜......
以广州西朗全地埋污水处理厂工程为例,通过BIM技术在施工过程中的具体应用进行了探索。提出了BIM技术在临建规划、地质边坡分析、......
以有限埋地电缆为研究对象，依据电磁场理论和时域有限差分法建立了物理分析模型。采用多区域FDTD方法对埋地电缆进行分析，通过编程计......
千米桥潜山构造位于黄华坳陷板桥构造带。1998年钻于该构造的板深7井在奥陶系试油，获凝析油143．36t／d、气275309m3／d，这一成果标志着大......
在临水或水中大直径超长桩施工中，由于孔外水压力大、水位变化频繁，孔壁稳定显得特别重要，防止孔壁塌落导致钢筋笼被泥砂掩埋的事故.......
目的探讨频域相干光断层扫描(SD-OCT)联合超声检查对埋藏性视盘玻璃疣的诊断价值。方法通过SD-OCT对视盘进行横向扫描,采用超声检......
弹性支承块式无砟轨道系统在世界各国铁路和城市轨道交通建设中得到广泛应用，文中建立了弹性支承块式无砟轨道支承块埋深有限元分析......
海上生产的烃类必须在高温高压下运输以使流体舒缓而避免蜡组分的凝固。由于内外压差和温差引起强制膨胀导致轴向压缩力,此时便产......
传统的喷头多固定于地面,影响机械化耕作及收获,不适应现代农业的发展需求,为了解决这个问题,地埋式自升起喷滴灌及管灌关键设备应......
指出了以往用填料的内摩擦角这个参数描述无底筒内填料压力分布是不合适的,填料的内摩擦角是材料特性,它不直接反映筒有无底所产生......
文中对城市埋地钢制燃气管道开展风险评价技术研究，充分考虑钢制燃气管道安全影响因素的不确定性，建立了风险评价技术方法，并应用在厦......
介绍地源热泵的特点,埋地换热器的形式及热工参数.指出地源热泵的研发方向和发展前景....
