collapsibility

collapsibility

1. Investigation on microwave hardening performance and collapsibility of waterglass sands modified with 1# agent

1#改性水玻璃砂微波硬化特性及溃散性的研究

2. Application of DDC lime-soil pile in the foundation management of collapsibility loess

DDC灰土桩在湿陷性黄土地基处理中的应用

3. MI Hai-zhen,ZHOU Feng-xi,YANG Wen-xia.Partial least-squares regressive analysis and model of coefficient of collapsibility of loess[J].Journal of Lanzhou University of Technology,2004,30(2):110-112.

[12]米海珍,周凤玺,杨文侠.黄土湿陷系数的最小二乘回归分析与模型[J].兰州理工大学学报,2004,30(2):110-112.

4. SHA Ai-min,CHEN Kai-sheng.Relationship between collapsibility and microstructure of compacted loess[J].Journal of Chang'an University:Natural Science Edition,2006,26(4):1-4.

[6]沙爱民,陈开圣.压实黄土的湿陷性与微观结构的关系[J].长安大学学报:自然科学版,2006,26(4):1-4.

5. Upper airway collapsibility

上气道塌陷性

6. The middle Pleistocene loess is granule-floor cemented with skeleton touch space and no collapsibility.

中更新统黄土为不等粒基底胶结结构，存在骨架接触式孔隙，一般不具有湿陷性；

7. In this paper, the mechanism of collapse about phenol-formaldehyde (PF) resin-coated sand (RCS) and the way to improve its collapsibility have been introduced.

介绍了酚醛树脂覆膜砂的溃散机理及提高其溃散性的途径。

8. Research on the Quantitative Testing of the Collapsibility of Core Sand

关于芯砂溃散性定量化检测的研究

9. Keywords obstructive sleep apnea-hyponea syndrome;upper airway;multiplate volume reconstruction;collapsibility;

关键词阻塞性睡眠呼吸暂停低通气综合征;上气道;多平面容积重建;塌陷度;

10. The influence of the structure strength of the original loess to its collapsibility and the triaxial damage form is analyzed.

分析了原状黄土的结构强度对其湿陷性和三轴剪切破坏的影响。

11. Abstract Furan resin sand is poor in collapsibility when it is used for Al alloy casting,specially for some large、thin section castings.

呋喃树脂砂用于铝合金铸造时，特别是对于一些大型、薄壁铝合金铸件，型芯的溃散性较差。

12. The conditions of collapsibility for an influencing variable in a regression analysis

回归分析中的影响变量可压缩性条件

13. It is always the goal pursued by foundrymen to obtain a sort of sodium silicate sand having excellent collapsibility while ensuring its sufficient atmospheric temperature strength.

在保证水玻璃砂具有足够的常温强度的条件下,获得好的溃散性一直是铸造工作者追求的目标。

14. Collapsible loess areas are about 60% of loess in our country, it"s main character is compressibility and collapsibility, it will be compressed and collapsed to settlement when meet water.

在我国,湿陷性黄土分布面积约占我国黄土分布总面积的60%左右,其主要特性是具有不同程度的可压缩性和湿陷性,遇水产生压缩和湿陷下沉。

15. core collapsibility

型芯溃散性

16. multilevel collapsibility

多级湿陷

17. The core sand binder can be characterized with higher strength, easy collapsibility, better gradation and l ess cost, hence it is particularly suitably used in non-ferrous metal castings.

它的主要特点是：强度高、散性好、毒、污染、本低，特别适用于低熔点的铝、合金及铸铁件的生产。

18. This paper analyzes the collapsibility of loess roadbed in Taijiu Expressway,and probes into the variation regularities of vertical and horizontal coefficient of collapsibility.

对太旧高速公路黄土路基的湿陷性进行了分析,探讨了湿陷系数的纵向和横向变化规律。

19. karst collaps

岩溶地面塌陷

20. In the hilly land of red soil in south of China, collaps ed hills are most commonly distributed with extremely vigorous development and t hus have been regarded as the most harmful erosion type.

崩岗是华南地区分布最普遍、发育最旺盛和危害最严重的侵蚀类型。

21. Effect of Technical Parameters on Collapsibility of Sodium Silicate-bonded Sand Cured by Microwave Heating

工艺参数对微波硬化水玻璃砂溃散性影响的试验研究

22. He thinks it is the container's lower weight, rather than its collapsibility, that makes it attractive.

巴特认为减少箱子的重量比它的可折叠性更具吸引力。

23. generalized collapsibility

广义湿陷性

24. The relations of apparent resistivity to moisture content, density, compressibility, strength, and collapsibility of unsaturated loess were analyzed using the factor analysis method.

应用因子分析法对视电阻率及其它物理力学指标之间的关系进行了深入的探讨，对各指标的重要性（以贡献率表示）进行了分析。

25. There is a main tendency for Al castings to develop binders for mold and core, improve collapsibility of mold (or core) sand as well as prevent from environment pollution.

开发铸铝件专用粘结剂、改善型芯砂的溃散性、防止环境污染等将成为今后铸铝件生产技术发展的主要方向。

26. ENGINEERING PROPERTIES AND THE COLLAPSIBILITY MECHANISM OF THE NON-LOESSAL COLLAPSIBLE SOIL IN XUZHOU CITY

徐州地区非黄土类湿陷性土的工程特性及其湿陷性机理

27. The Method of Processing Collapsibility Loess Thickly Layer Groundwork with Soil-Exchanging

换土法处理深厚层湿陷性黄土地基

28. This paper presents a method for assessment of loess collapsibility using the data mining technology.

提出了用数据挖掘中的预测技术进行黄土湿陷性评价。

29. Finally, a method is put forward, the value of void fabric tensor (J(subscript f)) can be used to replace the judging standard of the beginning stress of loess collapsibility in regulations.

提出用孔隙结构系数J(下标f)，的值代替规范中黄土湿陷起始压力的判断标准。

30. Research on Improving the Collapsibility of Phenol-formaldehyde Resin Coated Sand

提高酚醛树脂覆膜砂溃散性的研究

31. Improvement of the natural temperature strength and collapsibility of sodium silicate sand hardened by ester

提高酯硬化水玻璃砂常温强度及溃散性研究

32. The normal temperature strength and collapsibility of sodium silicate sand are always two contradictory property indices in this kind of mounding sand.

摘要对酯硬化水玻璃砂的性能特徵进行了分析，就提高酯硬化水玻璃砂常温强度及溃散性的措施与方法，进行了试验研究和探讨。

33. Most part of the North Trunk Line of WanjiaZhai Yellow River Delivery Project has to pass through the zone of collapsible loess, so the collapsibility of the loess foundation becomes the main engineering geological problem therein.

摘要山西省万家寨引黄工程北干线输水管线大部分地段通过黄土地区，黄土地基的湿陷性已成为主要的工程地质问题。

34. There are many factors that affect the loess collapsibility, and loess collapsibility commonly have biggish otherness in a small area.

摘要控制黄土湿陷性的因素很多，而同一场地黄土的湿陷性往往具有较大的差异性。

35. This paper presents a method for assessment of loess collapsibility using the data mining technology.Coefficients of collapsibility are predicted using the method.

摘要提出了用数据挖掘中的预测技术进行黄土湿陷性评价。

36. The collapsibility of collapsible loess site and the assessment of its variety were closely related to the inundation pressure measured in the side-limited inundation compression test.

摘要湿陷性黄土场地的湿陷性质、类型评定与侧限浸水压缩试验的测试压力关系密切。

37. Loess has the characteristics of structural properties, such as incomplete consolidation, collapsibility;And the multi-arch tunnel of highway has complex excavation steps and structure stress.

摘要由于黄土具有结构性、欠压密性和土结构性受损易发生湿陷等特性，再加上会路连拱隧道施工开挖工序多，结构受力复杂。

38. The eastern part of the western Henan province is covered with eolian loess and alluvial or diluvial loess.The Holocene and Late Pleistocene loess have low to moderate collapsibility.

摘要豫西东部堆积了第四纪不同时期的风成黄土及冲积、冲洪积黄土状土，全新统黄土、上更新统黄土具有湿陷性，为弱-中等湿陷。

39. It can be reduce remaind strength and improve collapsibility but withsufficient green and high temperature strength and casting surface quality.

文中讨论了发泡涂料中气泡分布状态、密度、粘度、屈服值和涂片重等。

40. Research on New Easy Collapsibility Modified Sodium Silicate Bonded Sand

新型易溃散改性水玻璃砂的研究

41. Incidentally,it is the first time that the grey incidence analysis method was used to research the influencing factors of settlement and collapsibility of loessal foundation at present.

本文应用灰色系统关联分析法对黄土压缩变形和湿陷变形进行因素分析的研究应是首次尝试。

42. In this paper the author determines remain-strength cure of the sodium silicate dolomite sand, and presents the method of improving collapsibility.

本文测定了水玻璃白云石砂的残留强度曲线,并提出了进一步改进其溃散性的方法。

43. This paper discussed the CO2 blowing harden technique and how the property of waterglass, sand influence on the strength and collapsibility of VRH-CO2 water-glass sand,and has usedin production and employment.

本试验探索了水玻璃砂在真空状态下吹CO2气体的硬化工艺及水玻璃、原砂性能对VRH－CO2法水玻璃砂强度及清散性的影响，并进行了生产应用试验。

44. Appraisal of Collapsibility of Loess Foundation in a Power Plant

某电厂黄土地基湿陷性评价

45. The controlling parameters and countermeasures for the loess with gravitational collapsibility were proposed.

根据黄土的湿陷机理,建立了湿陷性分析模型及数学模型。

46. Application in evaluation of loess collapsibility with the method of fuzzy information optimization processing

模糊信息优化方法在黄土湿陷性评价中的应用

47. Reinforcement of Sodium Silicate Binder and Improvement of Collapsibility on Sodium Silicate-bonded Sand

水玻璃的强化与水玻璃砂溃散性的改善

48. In general, the higher the atmospheric temperature strength of the sodium silicate sand is, the more deteriorative its collapsibility becomes.

水玻璃砂的常温强度越高,其溃散性通常越差。

49. Water collapsibility

湿陷

50. collapsibility deformation

湿陷变形

51. collapsibility nature

湿陷性

52. Collapsibility loess

湿陷性黄土

53. Processing method of prewatering self-weight collapsibility loess ground

湿陷性黄土场地预浸水后的软基处理

54. collapsibility degree

湿陷等级

55. Type of collapsibility

湿陷类型

56. coefficient of collapsibility

湿陷系数

57. coefficient of collapsibility (δS )

湿陷系数δS

58. collapsibility coefficient curves

湿陷系数曲线

59. Collapsibility determines the readiness with which the moulding material will break down in knockout and cleaning operations.

溃散性决定了成型材料被清除和被破坏的速度。

60. Research on the Collapsibility of Loess through Grain Composition

由颗粒组成研究黄土的湿陷性

61. The sand molds or cores bonded by the binder have high strength,good humidity resistance and excellent collapsibility.

砂芯有满意的湿强度,砂芯硬化后强度高,抗吸潮性强,溃散性好。

62. The die casting experiment shown that the sand cores developed for die casting are good in collapsibility and may meed die casting technology and quality of die casting's requre.

研制的压铸用砂芯，经压铸实验，溃散性好，可满足压铸工艺及铸件质量要求。

63. The result indicates that, if we make use of the characteristics of red sandstones" collapsibility, we can control and expedite its collapse to improve work efficiency.

研究结果表明,在充分了解红砂岩的工程性质的情况下,利用红砂岩在增湿时软化、崩解的特性来控制红砂岩软化崩解的速度,可以提高施工效益;

64. A Study of Loess Collapsibility by Combining Least Squares Support Vector Machines with Particle Swarm Optimization Algorithm

组合最小二乘支持向量机与粒子群优化算法研究黄土湿陷性

65. The results show that the compound disperser can remarkably reduce the residual strength and has good collapsibility and low cost.Therefore,it has the value for itself to be popularized.

结果表明:该复合溃散剂能大幅度降低水玻璃砂的残留强度,溃散性优良,成本低廉,具有一定的推广价值。

66. Discussion Water Collapsibility of Loess Considering Unsaturated Soil and Structure Characteristics of Loess

考虑非饱和土与结构特征的黄土湿陷性讨论

67. A STUDY ON THE COLLAPSIBILITY OF THE EOLIAN SAND ON THE SOUTH EDGE OF THE TENGGELI DESERT

腾格里沙漠南缘风积砂土湿陷性研究

68. self collapsibility

自重湿陷

69. self-weight collapsibility

自重湿陷性

70. The economy of many Asian countries collap -sed immediately in the financial crisis.

许多亚洲国家的经济在 金融危机当中迅速崩溃.?

71. The collapsibility of the sodium silicate dolomite sand is controlled by the size, wall, pouring temperature, capacity for sand and draw time of the cast.

证明水玻璃白云石砂的溃散性与铸件的大小、壁厚、浇注温度、吃砂量和打箱时间有关。

72. The advantages of this process include small gas generation,long storage,good collapsibility and reused without decoating.

该工艺具有发气量低、型砂存放时间长、旧砂溃散性好以及旧砂无需去膜再生处理即可回用等优点。

73. After being modified, the binder has excellent humidity resistance and is very steady when it is stored over a year.The sand molds or cores bonded by the binder have good collapsibility after casting.

通过对传统的磷酸盐进行改性,解决了磷酸盐抗吸湿性差及存放稳定性差的问题,并保持了其良好的溃散性及无害性,属绿色环保型铸造材料。

74. Teh suitable diluent and dilute sodium silicat were studied and developed. The productive testsshowed that the sand core possessed good strength and collapsibility.

通过对稀释水玻璃特点的研究，试验选定了一种稀释剂，研制出一种性能良好的稀释水玻璃，生产验证表明，用其制造的型芯具有良好的溃散性。

75. Keywords ester-hardened sodium silicate sand;modified sodium silicate binder;moisture resistance;collapsibility;thorough hardenability;

酯硬化水玻璃砂;改性水玻璃粘结剂;溃散性;抗湿性;硬透性;

76. Research on the affected factors of the collapsibility of ester no-bake basic phenol formaldhyde resin sand

酯硬化碱性酚醛树脂砂溃散性影响因素的研究

77. Research and Development of Resin Coated Sand with Good Collapsibility and Resist Leakage for Aluminium Foundry

铝合金易溃散防渗漏覆膜砂的研究与应用

78. Keywords steel casting;no-bake sand;water glass;hardener;collapsibility;

铸钢;自硬砂;水玻璃;固化剂;溃散性;

79. Treatments of Small Bridge-culvert Foundation of Collapsibility Loess Section of Fu-Chao Freeway

阜朝高速公路湿陷性黄土段小桥涵地基的处治

80. Along with the collaps of CMEA and the boundary opening,dramatic changes have happened with EU and German steel tube industries.

随着经互会的瓦解及边界的开放，欧盟及德国钢管工业的状况发生了很大的变化。