Search Results - "Magazine of civil engineering"

The behavior of CFRP strengthened RC beams subjected to blast loading by Ali Jahami, Yehya Temsah, Jamal Khatib, Ossama Baalbaki, Said Kenai

“…Carbon Fiber Reinforced Polymer (CFRP) sheets have been widely used in strengthening different concrete elements such as beams, slabs, and columns. This…”
Get full text

Basalt fiber reinforced expanded clay concrete for building structures by Dmitry Koroteev, Paschal Chimeremeze Chiadighikaobi, Makhmud Kharun, Vera Galishnikova

“…Expanded clay concrete is a perspective structural material because of its lightweight, heat and sound insulating properties. However, due to its brittleness…”
Get full text

Beam on a two-parameter elastic foundation: simplified finite element model by Akhazhanov Sungat, Vatin Nikolai, Akhmediyev Serik, Akhazhanov Talgat, Khabidolda Omirkhan, Nurgoziyeva Aizhan

“…When calculating beams resting on a solid elastic foundation, the simplest foundation models proposed by Winkler-Zimmerman and Vlasov-Leontyev are often used…”
Get full text

Composite cement materials for structures foundation strengthening by Fediuk Roman, Lesovik Valeriy, Vavrenyuk Svetlana, Zaiakhanov Mikhail, Bituyev Aleksandr, Klyuev Sergey, Yu Kequan, Lesovik Yaroslav, Bakatov Konstantin

“…There was a development of сomposite cements (CC), that include aluminosilicates (AS), obtained by enrichment of ash-to-slag mixture (up to 65 wt. %), cement…”
Get full text

The roughness and bumping model for cement pavement in seasonal frost regions by Li Hanqing, Sun Qiao, Ideris Zakaria, Zhao Qianqian, Fediuk Roman, Lei Yuchuan, Yuze Yang

“…The Statistical Package for Social Sciences (SPSS) Statistics software suit was used to test the model's goodness of fit and its normal distribution. Combined…”
Get full text

Cementless binder based on high-calcium fly ash with calcium nitrate additive by Usanova Kseniia, Barabanshchikov Yuriy, Dixit Saurav

“…Fly ash from Berezovskaya Thermal Power Plant, containing a lot of CaO, in combination with silica fume does not expand and exhibits the properties of a…”
Get full text

Planting steel reinforcement for concrete columns by Kharnoob Majid

“…This study presents a scenario where the embedding of dowel reinforcement for new columns was inadvertently omitted during the casting of concrete columns…”
Get full text

Utilizing seismic techniques and dynamic field tests for soil dynamic response prediction in clay soils by Fattah Mohammed

“…When evaluating the dynamic response of soil, shear modulus is an essential parameter to consider. In most cases, the shear modulus is estimated using the…”
Get full text

Enhancing lightweight concrete strength through modified zeolite-alkaline porous aggregate: composition optimization and structural application by Matveeva Olga, Baishev Nikolay, Makarov Andrey, Popov Aleksandr, Pavlyukova Irina

“…The work is aimed at research of technology of lightweight concrete with porous aggregate with improved strength characteristics to expand the field of its…”
Get full text

Performance of geosynthetics-strengthened unconnected piled raft foundations under seismic loading by Karkush Mahdi

“…Over the past 20 years, geosynthetic reinforcement has been widely used in earthen constructions. For constrained building projects and challenging ground…”
Get full text

Environmental analysis of residential exterior wall construction in temperate climate by Kokaya David, Zaborova Daria, Koriakovtseva Tatiana

“…With the growth of the construction industry market there is an urgent need to evaluate the use of building materials from the sustainable point of view…”
Get full text

Increasing the level of aging stability of bitumes modified by kaolinite by Bulanov Pavel, Vdovin Evgenii, Stroganov Victor

“…During the literature review analysis, the main causes of bitumen binders aging were identified and the kaolinite modifier was proposed that have increased the…”
Get full text

Stabilization of expansive soil with lime and brick dust by Sabri Mohanad, Jehangir Ihson, Amin Fahad, Rehman Hasib

“…Expansive soils in construction pose significant challenges due to their low strength, high compressibility, and potential for swelling. The article is…”
Get full text

Pilot installation of a biosorption facility on a rice irrigation system by Suprun Veronika, Ustinova Viktoriya

“…The article presents the composition and design of the developed biosorption facility designed to purify drainage and waste water from rice irrigation systems…”
Get full text

Input parameters of three-layer steel fiber concrete beams by Lam Thanh Quang Khai, Do Thi My Dung

“…Many researchers have shown interest in the study of bending concrete beams. One method involves using multilayer concrete beams with a layer of steel fiber…”
Get full text

Three-field FEM for analysis of thin elastic shells by Klochkov Yuri, Nikolaev Anatoly, Pshenichkina Valeria, Vakhnina Olga, Klochkov Mikhail

“…To obtain a finite element algorithm in the three-field formulation, a conditional functional was used, based on the equality of the actual work of the…”
Get full text

The beam finite element with five nodal degrees of freedom by Tyukalov Yury

“…The article presents comparative calculations of reinforced concrete beams using two types of beam finite elements: with three and five nodal degrees of…”
Get full text

Calculation of the influence of various compaction on the wear resistance of asphalt concrete using material loss calculation approach by Baimukhametov Gadel, Gayfutdinov Rustem, Khafizov Edvard

“…Rutting is the most common and most dangerous defect of asphalt pavements. One of the problems of northern countries such as the Russian Federation is abrasive…”
Get full text

The temperature nomogram to predict the maximum temperature in mass concrete by Nguyen Trong Chuc, Bui K

“…Temperature is the most important factor to consider while constructing mass concrete. The resultant temperature is the result of cement hydration and other…”
Get full text

Non-combustible composite materials for fire curtains: thermal analysis and microscopy by Gravit Marina, Kotlyarskaya Irina, Abdulova Dalia

“…Fire protection systems are used to prevent fires and the spread of combustion products from one room to another. The systems include screens, curtains,…”
Get full text