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Yong-amnuai1,f 1Department of Civil and Architecture, Faculty of Science and Technology, MCRU 70150,Thailand. 2Rattanakosin College for Sustainable Energy and Environment, RMUTR 73170, Thailand. 3Department of Civil Engineering, Faculty of Engineering, Kasetsart University 10900, Thailand. 4National Metal and Materials Technology Center 12120, Thailand.
All materials used in this research were found in Ratchaburi province, Thailand.
Only reaction between cement and local soil can promote the strength of materials.
Conclusion The purpose of this work is to develop the low cost materials and sustainable construction material in local area of Thailand.
Abdullahi, Properties of crumb rubber hollow concrete block, Journal of Cleaner Production, 23 (2012) 57-67

Experimental Materials (1)Cement: Dujiangyan Lafarge 42.5 ordinary Portland cement.Density:3.06g/cm3.The specific surface area: 380m2/kg.
Journal of Building Materials.2004.7(1):66-71(In Chinese) [8] Yan Yang, Yuli Wang, Mingkai Zhou.
Journal of Wuhan University of Technology.2007.29(8):44-46(In Chinese) [9] Tao Zheng.
High-Performance Concerte:Reqirements for Constiuent Materials and Mix Proportioning[J].ACI Materials JOURNAL.1996(5):233_241
Xi'an University of Architecture and Technology (Natural Science).2013(In Chinese)

Unlike traditional two-dimensional (2D) drafting or basic 3D modeling, BIM encompasses not only geometric representation but also detailed information regarding materials, scheduling, costs, sustainability, and safety.
In the 3D modelling phase, Autodesk Revit was used to develop a precise digital model of the selected house, integrating geometry, materials, and spatial arrangements.
No Location Construction Phase Risk category Type of Risk Conclusion Internal External Project T NT T NT T NT 1 Dildar Karez Quetta Excavation and foundation ✔ Land disputes un clear site boundaries ✔ Material improper excavation waste of concrete ✔ Material improper space between bars as per design 2 Mandokhaiul Abad Nawakali Quetta Masonry works ✔ ✔ Structural 2nd class bricks use ✔ Structural lower class cement use that has no standardization ✔ Worker safety Falling objects like brick due to improper masonry work 3 Staff College Quetta Cantt Masonry works ✔ ✔ Material inadequate curing of bricks ✔ Structural wall tilting ✔ ✔ Cost unskilled labor results waste of materials 4 Killi Paind Khan Quetta Masonry works ✔ Worker no safety against dust due to maxing materials ✔ Material loss of strength of materials due to expose to the weather at 37°C ✔ Worker workers health issues
due to working at 37°C under direct sunlight with no safety 5 Eastern Bypass Baloch colony Column Shuttering and Concreting ✔ ✔ Materials Improper shuttering ✔ Structural steel expose to the weather with un availability of clear cover ✔ ✔ Structural poor pouring generates segregation 6 MengalAbad Custom Sariab Slab Shuttering and Concreting ✔ Worker standing of worker under the shuttering process with no head cap ✔ ✔ Structural unequal space between bars due to unskilled labor ✔ Materials fracture of transmission line pipes due low quality of them 7 AurangAbad SraKhula Slab Concreting ✔ Materials manual way of concrete pouring causes waste ✔ Worker standing under lifting bucket of concrete with no head cap and other safety parameters ✔ Structural generation of voids due to improper compaction 8 MengalAbad Custom Sariab Mechanical, Electrical and Plumbing work ✔ Materials short circuit due to
Ajayi et al., “A review of safety strategies in the construction industry: BIM approach,” Safety Science, vol. 119, pp. 230–247, 2019

(in Chinese) [2] MIAO Hong, Zuo Dun-wen, ZHANG Rui-hong.Key Engineering Materials, 2009, 407/408: 705-709
Key Engineering Materials, 2010, 426/427:81-84
Journal of Central South University, 2011, 42(3):349-355
Journal of Engineering Thermophysics, 2012,33(3): 485-488
[7] ZHANG Rui-hong , KONG De-jun , YANG C J.Key Engineering Materials, 2007, 353-358 :361-364

For both materials the LAMEL model results are in good agreement with experimental data, while for the pearlitic steel, the FC Taylor Pearlite model improves the predictions only slightly with respect to the FC Taylor model.
Yet, the data for these two samples cannot be uncritically compared since the initial texture for both materials was not the same.
Raabe; Simulation of rolling textures of b.c.c metals considering grain interactions and crystallographic slip on {100}, {112} and {123} planes; Material Science&Engineering A 197; 31-37; 1995 [2] P.
Van Raemdonck; Taylor simulation of cyclic textures at the surface of drawn wires using a simple flow field model; Material Science Forum, 157-162, 1881-1886, 1994 [4] J.J.
Lee; The texture of drawn high-carbon steel wire; Proceedings of the twelfth international conference on textures of materials (ICOTOM12), p:785-790, Montreal, August 9-13, 1999, NRC Canada [6] Y.D.

Preparation of Cu NPs Suspension for Conductive Ink LI Wenboa, MO Lixinb, LI Weiweic, FAN Xinmingd, RAN June, FU Jilanf, XU Yanfangg and LI Luhaih Beijing Institute of Graphic Communication, Key Lab of Printing and Packaging Material and Technology& Printable Electronics Research Center, China aeliwenbo@163.com, bmolixin@bigc.edu.cn, hliluhai@bigc.edu.cn (Corresponding author) Keywords: Copper nanoparticles; Suspension; Conductive ink Abstract.
In this regard, copper is a good alternative material due to its low cost and high conductive properties [3].
Acknowledgments This work is supported by Key Project of National Nature Science Foundation(91123034); Key Project Funding of Beijing Municipal Education & Beijing natural science foundation Committee (KZ200910015001) and Funding Project for Academic Human Resources Development in Institutions of Higher learning under the jurisdiction of Beijing Municipality PHR(IHLB) (PXM2009-014223-077341); (PHR200909124); Opening investigation subject of Beijing area key lab of printing & packaging material and technology (OISBKPP)(KF201010); Special Funding of Disciplines and Postgraduate Education of Beijing Municipal Commission of Education; Institute Level Key Projects Funded by Beijing Institute of Graphic Communication; Funding Project for Academic Human Resources Development in Institutions of Higher Learning Under the Jurisdiction of Beijing Municipality, (PHR(IHLB)No.201108347); Beijing Science and Technology Committee and Project Support (D111100001811001).
Aspects Vol. 360 (2010), p. 99-104 [2] Yugang Sun, Younan Xia: Science Vol. 298, 2176(2002), p. 2176 [3] Bong Kyun Park: Journal of Colloid and Interface Science Vol. 311 (2007), p. 417-424 [4] Mustafa Biçer: Powder Technology Vol.198 (2010), p. 279-284 [5] Long Quoc Phama: Journal of Colloid and Interface Science Vol. 365 (2012), p. 103-109 [6] N.A.

The purpose of this research is to examine different materials as modifiers, in particular barium aggregate.
Undoubtedly, the properties of the sand-lime products depend on many factors such as raw materials, preparation or autoclaving conditions, etc.
Introduction Undoubtedly, sand-lime products are natural building materials.
Ba-mud, on the other hand, is generally used in concrete materials as a biological cover [7].
Compositions and technology resistant materials based on the composition of wollastonite with the lime-silica binder.

Duflou: Key Engineering Materials  Vol. 504 - 506 (2012), p. 827-832
Gavgali: Materials Characterization (2003) Vol. 49 (2003), p. 261– 268 [7] P.
Yoo: Journal of Materials Processing Technology Vol. 95 (1999), p. 210–215
Lege: Journal de.
Huang and H.M Chang: Materials Science Forum Vol. 561-565 (2007), p.

In: Advanced Materials Research.
In: Advanced Materials Research.
In: Applied Mechanics and Materials.
In: Applied Mechanics and Materials.
Applied Mechanics and Materials, Volume 486, 2014, pp. 333-340.

The application of SunyPCC800 in CFB Boilers Yu-ping YANG 1, a, Yun-feng XU 2,b 1Institute of technology Hebei University of Science and Technology, HeBei, ShiJiaZhuang, 050011, China 2Institute of Information Science & EngineeringHebei University of Science and Technology, HeBei, ShiJiaZhuang, 050011, China appyttw09@sohu.com, b687551981@qq.com Keywords: Boiler; circulating fluidized bed; Auto-control.
Main steam temperature at the export of superheater is the highest working temperature in boiler steaming-water channel,To approach the overheating materials allowed uppertemperaturelimit, The high temperature of main steam superheater damage easily caused, at the same time also can cause excessive expansion of steam turbine, thus in the production process should be timely regulates desuperheating water flow in order to maintain the main steam temperature constant[4].
According to the principle of water balance, secondary to the valve action by the following formula: Y=1-KX Y--- Secondary to the valve of the valve position X--- Desuperheated valve of the valve position Material layer differential pressure control system.
References [1] Jianfeng Li, Junfu lu and Bin Li etal: Journal of Combustion Science and Technology,pp.354-362, In Chinese, Aug 2011
[4] Peifeng Niu, Xisheng Ding and Jun Zhang: Chinese Jiurnal of Scientific Instrumeng, pp 2295-2304, In Chinese, Dec 2007 [5] Bing Li,Jianhua Sheng and Haitao Huang etal:Boiler Technology,pp.24-27,In Chinese,Jan 2012 [6] Zhi Wand: Journal of China Coal Society,pp133-136,In Chinese, Aug 2005