掌子

词组短语

work area

与掌子相关的网络例句 [注：此内容来源于网络，仅供参考]

Three expert systems for inversion were applied into practical engineering. Basing on the formulation of apparent resistivity in whole space, the curves of time vs. response which were gotten from practical exploring were transformed into the curves of depth vs. apparent resistivity by VC program. The data which were gotten from measurement line on working face in tunnel were transformed into the section map of depth vs. apparent resistivity. The result shows that expert system for inversion is feasible.

将三种反演专家系统应用于实际工程中，同时根据全空间视电阻率公式，采用VC编程的方法，将实际工程探测所得到的时间——响应曲线转化为深度——视电阻率曲线，将掌子面测线数据转化为深度——视电阻率断面图，对比两种计算方法的结果，说明反演专家系统在瞬变电磁反演中的可行性

Differential equations of the corresponding deformations, turning angles and bending moments are deduced and the solutions of these models are given.

分析表明，管棚的最大挠度和最大剪力出现在掌子面附近已开挖未支护的部分，掌子面前方1.5~2.0倍开挖高度范围内的围岩有变形和松动。

In this paper, we give the TEM tunnel prediction configuration. After analyzing the special condition of tunnel location, we introduce "moving plate" theory and create the imaging system of TEM prediction based on the parameter of secondary differential conductivity.

文中介绍了瞬变电磁超前预报的工作装置形式；通过对掌子面特定环境的分析，提出引用"浮动薄板"理论，以二次电导微分参数为特征量建立隧道超前预报成像系统。

The key of maintaining the tunnel stability lies on how to deal with the advance core soil ahead of working face, which is obtained on basis of analysis on the problems in high speed railway tunnels with big crosssections in soft surrounding rock or soil. Fullface prereinforcing method by fiberglass bolts can enhance the equivalent rigidity of the advance core soil and control the deformation of the advance core soil, so that arch effect can play its role naturally and assure the excavation safety.

总结分析了目前高速铁路大断面软弱围岩或土质隧道施工中存在的问题，认为如何处理好掌子面前方的"待挖核心体"是控制此类隧道整体稳定性的关键，运用沿隧道纵向全断面预加固的易切削玻璃纤维锚杆来提高"待挖核心体"的等效刚度，控制"待挖核心体"的变形，使得隧道周边的拱效应能自然发挥作用，可以保证隧道能够全断面安全、顺利开挖掘进。

The portable mine detector,which is used to make advance detection of the front small structure of the mining faces by utilizing the diffracted wave ,has become an effective auxiliary tool for the forecasting in the tunnelling.

便携式矿井探测仪是应用绕射波来超前探测巷道掌子面前方小构造的，在速度低于上下围岩的中等速度的特定层位中，地震波将在前方的小断层或小构造处反射，以绕射波形式返回到检波器，其最远的探测距离达184m，成为在掘进巷道中预测预报的有效辅助工具。

The land-sonar is presented in this paper, which is based on the principle of elastic reflection wave and is a method of geological forecasting in tunnel construction.

作为地震反射法一个变种的陆地声纳法，是一种易掌握、仪器轻便的隧道掌子面前方地质预报的方法，它用锤击震源在隧道掌子面上设排列和测点工作，在预报岩溶、断层及破碎带、岩脉等方面成功地进行了20多个工区的预报，1995年通过了铁道科学院和铁道部鉴定。

In this thesis, the methods of surrounding rock masses stability classification on the basis of the geological documentation of muck and the boring parameters of TBM are approached, especially as follows:①The geological documentation of muck and the boring parameters of TBM in the Yellow River Diversion Project.of shanxi province is summarized systematically;②Based on the geological documentation of muck and the boring parameters of TBM, that whether the common methods of surrounding rock masses stability (the methods of regular factor classification) classification are feasible, is carried on the discussion;③According to the corresponding relation of muck and the boring parameters of TBM and the surrounding rock masses stability type, the extension assessment method of tunnel surrounding rock masses stability classification is set up, also the corresponding fortran calculation procedure worked out, and not only rational result in conformity with the reality can be obtained, but also the stability situation of surrounding rock masses in front of the working range can be predicted according to the change of the dependent value in the application instance of Yellow River Diversion Project;④Combining with the application instance of Yellow River Diversion Project, extension assessment method in the application of surrounding rock masses stability classification is compared and verificated in detail by applying fuzzy synthesis method by forefathers, and a certain degree discussion and summary about the application achievement of surrounding rock masses stability classification, which is assessed by extension assessment method and fuzzy synthesis method, are carried on.

本文基于渣料和TBM掘进参数的地质编录提供的地质信息进行了围岩稳定分类方法的探讨，重点进行：①对引黄工程中渣料和TBM掘进参数的地质编录的系统整理；②基于渣料和TBM掘进参数的地质编录获得的地质信息，对常用围岩稳定分类方法是否能够进行围岩稳定分类进行了探讨；③根据渣料和TBM掘进参数与围岩稳定类型的对应关系，应用可拓理论，建立了隧洞围岩稳定分类的可拓评价方法，还编制了相应的fortran计算程序，并在引黄工程的应用实例中不仅取得了与客观实际相符的合理结果，而且根据其关联度值的变化能够预测临近掌子面前方围岩的稳定情况；④结合引黄工程的应用实例运用模糊综合评判方法对可拓评判方法在围岩稳定分类中的应用进行了详细的验证、比较，并对前人在运用可拓学和模糊数学进行岩体稳定评判的应用成果方面，进行了一定的探讨、总结。

Two combine tunnel engineering example are mainly studied, Firstly, research surrounding rock videotex analysis and prediction disaster ahead excavating face.

研究隧道掌子面地质信息数字编录识别技术是为了发展隧道掌子面地质编录法，它主要是利用数字图像处理技术代替地质素描图，利用图像处理的模式识别技术代替专业人员对岩体节理、裂隙、层理等微构造发育情况的分析认识。

The entrance section of FuXi Double-arched Tunnel is modeled in the fact of factual shallow buried and unsymmetrical pressure condition. Adopting the three heading construction method to simulate twelve kinds of construction projects, confirm reasonable construction orders and left and right tunnel face interval, systematically analyze and research the changing law of the tunnel deformation and surrounding rock stress in soft and cracked condition of surrounding rock,bring forward pertinent advices against construction disease; Build the deep buried tunnel model in middle section of tunnel , separately adopt the central heading bench cut benching method and the central heading full cross method to simulate ten kinds of construction projects, establish the reasonable construction orders, sidestep length and tunnel face interval, which are due to the deep buried tunnel, systematically analyze and research the change law of the tunnel deformation and surrounding rock stress in the section with good surrounding rock condition, bring forward the reasonable construction projects which can make sure of construction safety and save construction time; Because the central wall is disturbed many times during constructing process, its displacement and stress distribution is very complex.

富溪隧道进口段依照实际的浅埋偏压状况建立模型，采用三导洞法开挖模拟了12种方案，确定了合理的施工顺序和左右主洞掌子面错距，系统地分析研究了软弱破碎围岩浅埋偏压段施工的隧道变形和围岩应力变化规律，提出了防止施工病害的针对性建议；洞身段按深埋隧道建立模型，分别采用中导洞台阶法和中导洞全断面法模拟了10种方案，确立了适合深埋隧道的合理施工顺序、台阶长度和掌子面错距，系统分析研究了围岩较好深埋段施工的隧道变形和围岩应力变化规律，提出了兼顾施工安全和节省工期的合理施工方案；由于受到多次扰动，中隔墙的位移和应力变化规律较为复杂，通过对各种方案的对比分析，得出了中隔墙在施工不同阶段的位移变化规律、应力变化规律和应力分布规律，尤其对于浅埋偏压段隧道施工时中隔墙位移和应力变化规律做了深入研究，提出了合理的施工建议。

For Want Of A Nail For want of a nail the shoe was lost, For want of a shoe the horse was lost, For want of a horse the rider was lost, For want of a rider the battle was lost, For want of a battle the kingdom was lost, And all for the want of a horseshoe nail.

因为少了个钉子掌丢了，因为少了个掌子马丢了，因为少了匹马骑士丢了，因为少了个骑士战争输了，因为战争输了王国丢了，所有都是因为少了个马掌钉。

与掌子相关的网络解释 [注：此内容来源于网络，仅供参考]

Bellerophon：柏勒罗丰

比如阿基里斯,尽管他是一位掌控着超自然能力的天神,还有柏勒罗丰(Bellerophon)、珀尔修斯(Perseus)、忒修斯(Theseus)以及大力神赫拉克勒斯(宙斯之子),他们是否也应受到客观的分析呢?

Charles Dickens：查尔斯.狄更斯

把尼可拉斯送到一间私立学校任教,掌门人是一名残暴的娱乐钜子(Jim Broadbent),尼可拉斯咽不下气,带著他一名学生(Jamie Bell)逃出控制,期待与家人重新团聚的一天...编剧: 查尔斯 狄更斯 (Charles Dickens) 道格拉斯 麦格拉

Fourier transform：傅立叶变换

回顾了身份自动识别技术的各种方法,按照识别特征的不同,对掌纹的识别方法进行了分类综述,主要介绍了基于模板匹配的方法、图像分析的方法、基于线特征的方法、傅立叶变换(Fourier transform)的方法、Sobel算子和形态学的方法、K-L变换的识别方

hup：洪掌

漫流河 MIP 7790 | 洪掌 HUP 7791 | 微子镇 WQP 7792

Podospora anserine：柄孢殼

开放阅读框1014bp,编码337个氨基酸组成的多肽,蛋白分子量为36.1kD.用PCR方法克隆了该基因的DNA序列,序列长为1556bp,由2个内含子和3个外显子组成.BlastP同源性分析表明该基因与鹅掌柄孢壳(Podospora anserine)同源性最高为95%;

Dodonaea Miller：车桑子属

18. 栾树属 Koelreuteria Laxm. | 19. 车桑子属 Dodonaea Miller | 20. 掌叶木属 Handeliodendron Rehd.

palmately lobed：掌狀裂葉 所有裂片從葉基同一點裂出

palmately compound 掌狀複葉 所有小葉從葉基同一點長出 | palmately lobed 掌狀裂葉 所有裂片從葉基同一點裂出 | parallel 平行脈 所有主脈相互平行多數單子葉的脈

Paliurus：马甲子

Ox tongue gasteria 沙鱼掌 392 | Paliurus 马甲子 309 | Palm ferm 螺状大泽米 303

Rutaceae Toddalia：飞龙掌血属

芸香 Rutaceae Ruta graveolens | 飞龙掌血属 Rutaceae Toddalia | 飞龙掌血 别名:牛丹子(万宁) Rutaceae Toddalia asiatica

Tabebuia rosea：掌叶黄钟木 紫葳科

卵叶石楠 蔷薇科 Photinia serrulata var. ardisiifolia | 掌叶黄钟木 紫葳科 Tabebuia rosea | 掌叶木 无患子科 Handeliodendron bodinieri