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An optimal replenishment policy for pharmaceutical items with time-varying demand and partial backlogging Yin Huang1,2,a 1 School of Civil Engineering, Central South University, Changsha, Hunan Province, China 2.School of Transportation and Traffic engineering, Central South University, Changsha, Hunan Province, China aEmail:share0122@126.com Keywords: Pharmaceutical supply chain; Inventory; Partial backlogging; Optimal policy; Deterioration; Shortage Abstract.
Moreover, I want to give great thanks to Post doctor Office in Central South University and Post doctor Station of Civil Engineering.

Surface settlements caused by three-bench seven-step-excavation of large span twin tunnels Li Yan1, a, Junsheng Yang2,b and Kang Nan3,c 1 Lecturer, School of Civil and Architectural Engineering, Changsha University of Science and Technology, Changsha, Hunan, 410076, China 2 Professor, School of Civil and Architectural Engineering, Central South University, Changsha, Hunan, 410075, China. 3 Engineer, Shanxi Provincial Research Institute of Communication, Taiyuan, Shanxi, 030006, China.

Requisition member front desk subsystem In the engineering construction material information management system, requisition member front desk subsystem is one of the whole system data source.
In the engineering construction material management system, material accounting is responsible for auditing the receiving records submitted by the buyer.
Value Engineering, 29(18)(2010): 58
Development of information management system based on C/S model for construction engineering.
A review of civil engineering project construction information content and development.

Features of Evaluation of Fire Resistance of Reinforced Concrete Ribbed Slab under Combined Effect "Explosion-Fire" VASILCHENKO Alexey1,a*, DANILIN Olexandr1,b, LUTSENKO Tatiana1,c, RUBAN Artem1,d 1National University of Civil Defence of Ukraine, 94, Chernishevska st., Kharkov, Ukraine, 61023 aavas2006@ukr.net, bdanilin7887@gmail.com, clutsenkota13@gmail.com, druban_artem1979@ukr.net Keywords: reinforced concrete ribbed slab, combined hazardous effect, critical temperature, fire resistance limit, crack.
Ma, Fire Behavior of the Assembled Monolithic Hollow-Ribbed Slabs, Advances in Civil Engineering Volume 2019, Article ID 8921502, 10
[8] Rickard Augustsson, Markus Härenstam, Design of reinforced concrete slab with regard to explosions, Department of Civil and Environmental Engineering Division of Structural Engineering Concrete structures, Chalmers university of technology, Göteborg, Sweden, 2010
Goicolea, Felipe Gabaldon and Anastasio Santos, Impact and explosive loads on concrete buildings using shell and beam type elements, COMPDYN 2011. 3rd ECCOMAS Thematic Conference on Computational Methods in Structural Dynamics and Earthquake Engineering.
Arafa and Mahmod Shaheen, Behavior of Normal and High Strength Reinforced Concrete Structures under Blast Loading, Trends in Civil Engineering and its Architecture 2(1) 2018.

Experimental Study on Flexural Behavior of Recycled Coarse Aggregate Concrete Beam Wenhui Baia , Binxiang Sunb Department of Civil Engineering, shaoxing University, Shaoxing 31200, P.R.
Introduction The concrete is used the most construction material in civil engineering.
At present, the researches[3,4] for the recycled concrete material properties by many scholars and technicians at home and abroad show that, comparing to the ordinary concrete, the recycled concrete properties are not much different; although there are indeed unsatisfactory aspects, the rational design could enable that concrete to be used in the loaded or non-loaded structural members in the civil engineering.
The bending mechanisms of recycled concrete beam and ordinary concrete beam are generally the same, so it is feasible to use the recycled coarse aggregate concrete beam in the engineering.
Civil infrastructure system material research support at the national science foundation.

Safety Evaluation of Timber Structures through Probabilistic Analysis SOUSA Hélder S1,a , LOURENÇO Paulo B1,b and NEVES Luís C 2,c 1 Dept. of Civil Engineering, Universidade do Minho, Guimarães, Portugal 2 Universidade Nova de Lisboa, Monte da Caparica, Portugal a hssousa@civil.uminho.pt, bpbl@civil.uminho.pt, clacn@fct.unl.pt Abstract This work presents a procedure for the use of probabilistic modelling techniques in the assessment of safety parameters of existing timber structures, when influenced by two types of actions.
"Engineered durability for timber construction."
Progress in Structural Engineering and Materials, John Wiley & Sons, Ltd. 216-227
"Levantamento do estado de degradação das Asnas da Cobertura do Laboratório Chimico - A1, Coimbra," Univ. of Minho, Civil Engineering Department, Guimarães, 05-DEC/E-15 Tech.
Reliability Engineering and System Safety 93, 476-481.

The use of epoxy-based composite materials, in the field of Civil Engineering, dates back to the Eighties [5] when their potential was firstly investigated in the case of reinforced concrete members.
Massimo Margotti, Daniele Fontana and the staff of the Laboratory of Material Testing of the Dept. of Civil, Architectural and Environmental Engineering of the University of Padova, where tests have been performed, are kindly acknowledged.
RILEM Conf. on Advances in Construction Materials Through Science and Engineering, Hong Kong (China), September 5-7 2011
Conf. on FRP Composites in Civil Engineering - CICE 2012, Rome (Italy), June 13-15 2012
Conf. on FRP Composites in Civil Engineering - CICE 2012, Rome (Italy), June 13-15 2012

Lightweight Geopolymer Binder with Abaca Fiber in Different Curing TRIWULAN1, 2, a*, LUVI Yusepa Dwijayanti1, 2, b, JANUARTI Jaya Ekaputri1, 2, c, RIDHO Bayuaji1, d. 1 Department of Civil Engineering, Faculty of Civil Engineering and Planning ITS Surabaya Indonesia 60111 2Konsorsium Riset Geopolimer Indonesia (KORIGI), Laboratorium Beton dan Bahan Bangunan, Kampus ITS Sukolilo Surabaya, Indonesia, 60111 atriwulan_marwan@yahoo.com, bluviyusepa@gmail.com, cjanuarti_je@yahoo.com, dbayuaji@ce.its.ac.id Keywords: lightweight geopolymer, binder, foaming agents, abaca fiber.
Rangan, Civil Engineerimng Dememsiona, vol. 6-2 (2004) , p.88
Rangan, “Development and Properties of Low-Calcium Fly Ash-Based Geopolymer Concrete”, in Research Report GC1, Perth, Australia: Faculty of Engineering, Curtin University of Technology. (2005) [4] J.Davidovits, Geopolymer Chemistry & Applications, 2nd edition, Publish by Institut Geopolymer 16 rue Galilee F-02100 Saint – Quentin, France. (2008) [5] S.E.
[7] Triwulan, Januarti Jaya Ekaputri and Pertiwi Megahsari, “Fiber reinforced lightweight binder with calcined-Sidoarjo mud” The World Congress on Advences in Structural Engineering and Mechanics (ASEM13) September 8-12, 2013, Jeju, South Korea [8 J.
Brahmantyo, and Farid Raja Sultan Nasir, “Optimization Of Pressure And Curing Time In Producing Autoclaved Aerated Concrete” Proceeding the 6th Civil Engineering Conference in Asia Region: Embracing the Future through Sustainability, 2013.

Grynyova1,d 1Odessa State Academy of Civil Engineering and Architecture, 4 Didrihsona str., Odessa, Ukraine adocent2155@gmail.com, basp@ogasa.org.ua, cleonid-2319@ukr.net, direne.grinyova@gmail.com Keywords: wall construction, “masonry - plaster coating” system, structure and fracture mechanism of polymer-cement plaster coating Abstract.
Designing the composition of the stucco mortar for walls of aerated concrete stones, taking into account the mechanics of the destruction of the "masonry-plaster coating" system, Scientific Bulletin of Civil Engineering, KNUCEA, 2014, no. 2 (76), Kharkov, p.102-110
The mechanics of the destruction of the system "aerated concrete masonry-plaster coating", Civil Engineering Journal no. 3, 2014, St.
Construction, materials science, mechanical engineering: Dnieper State Academy of Civil Engineering and Architecture, Dnipro, 1988, no. 7. p. 203 -204.

Cement grouts have many purposes in various civil engineering applications such as precast construction, soil stabilization and structural rehabilitation.
The use of these fillers has great potential to make a major impact on all stakeholders involved in sustainable construction materials for civil engineering applications.
However, high replacement as much as 70% of clinker with filler can be achieved without compromising the mechanical strength if dilution is compensated for by engineering a reduction in the amount of mixing water required to achieve the desirable rheological behavior (John et al., 2018).
(Eds.), Civil Engineering Research in Ireland (CERI) 2020.
Enhancement of engineering properties of slag-cement based self-compacting mortar with dolomite powder.