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In recent years, study on asphalt binder that provide strong rutting and cracking resistance is considered of great significance as it can help provide extended pavement life and significant cost savings in pavement construction in Vietnam. The purpose of this paper is to evaluate the performance characteristics of Korean modified asphalt binder in hot mix asphalt (HMA) mixture under Vietnam condition.

10p vibecca 01-10-2024 4 1   Download

In recent years, under the impact of the increasing rate of urbanization and prolonged heavy rain due to the effects of climate change, urban areas in the highlands of Vietnam in general, and Da Lat City, in particular, have faced a lot of significant consequences due to landslides and local flooding.

7p vibecca 01-10-2024 3 1   Download

This study aims to evaluate the allowable bearing capacity of the strip footing subjected to uniform vertical loading. Finite element modeling is implemented to analyze the behavior of soil the ground under the strip footing.

4p vibecca 01-10-2024 2 0   Download

A new formulation to calculate the shakedown limit load of Kirchhoff plates under stochastic conditions of strength is developed. Direct structural reliability design by chance constrained programming is based on the prescribed failure probabilities, which is an effective approach of stochastic programming if it can be formulated as an equivalent deterministic optimization problem.

4p vibecca 01-10-2024 4 1   Download

In this article, the authors focus on analyzing the regulations of construction contract termination under the Decree 37/2015/ND-CP and its aspects of legal construction technique and content, therefore assess to clarify the inadequacies of those regulations.

7p viyoko 24-09-2024 2 1   Download

The paper presents experimental results and structural analysis of reinforced concrete (RC) columns made of recycled aggregate concrete (RAC) and natural aggregate concrete (NAC) under concentric compressive load.

11p vifaye 20-09-2024 3 1   Download

Treating dredged sediment is a complex processing and ongoing challenge. To utilize dredged sediment for the landfill or construction purposes, a material fabricated from a mixture of dredged sediment, Portland cement, and fly ash, was cured under room temperature and hydrothermal condition at 180 °C and 0.9 MPa pressure for 16 hours. The response surface methodology was used to evaluate the compressive strength of the material, with the range of factors investigated being the dredged sediments/solid ratio (0.3 - 0.9), cement/fly ash ratio (2 - 4), and water/solid ratio (0.45 - 0.55).

13p xuanphongdacy06 18-09-2024 3 1   Download

This thesis examines the influence of Selection Performance, Monitoring and Business Assistance Intensity, Resource Allocation, and Professional Management Services on business incubation performance. This study extends current research by investigating an additional construct which examines targeted areas of professional management services including marketing and promotion, strategic management, financial management, and staff and personnel management.

286p runthenight04 02-02-2023 8 2   Download

The Australian house building industry has seen an increase in the average house completion time in the past decade. This increase in some Australian states was quite dramatic. For instance, Western Australia faced a seventy percent increase in the average house completion time during this period. Since houses make up more than seventy-five percent of dwellings in Australia, this increase affected a large proportion of housing supply in the country.

244p runthenight04 02-02-2023 7 2   Download

This thesis investigates the choice behaviour of first year undergraduate students through proposing and testing a conceptual model. The psychological constructs of personal values, motivation, selection criteria, demographic and socioeconomic factors introduced as underlying drivers provide invaluable insight into the pathways of influence and relationships between student types and their preference towards a particular degree program at a particular university.

321p runthenight04 02-02-2023 5 2   Download

This study investigates a number of the drivers of upgrading speed within consumer electronic products. The main constructs under investigation are psychological predisposition to rapidly upgrade (PPRU), product factors (PF), vicarious innovativeness (VI), vicarious adoption (VA), and disposal orientation (DO). In addition, a consumer’s intention to quickly upgrade in the future (FIU) is also investigated.

314p runthenight04 02-02-2023 5 3   Download

The use of spun concrete piles under geological layer that has the thick soft soil layer reveals many flaws, many incidents of tilting pile or broken pile have occurred during construction process in many projects, cause great damage to the cost of the project as well as the slow construction progress. In this paper, the author analyzes the causes inclined piles during construction of spun concrete piles, as well as provide the method to determine the inclination of the pile along the pile body.

6p sotritu 18-09-2021 10 2   Download

From the experimental studies on the indoor model, the analysis of the software model under the load of the column system combined with the high strength geogrid considering the ground pressure, the column deformation, and the mesh deformation, propose new calculation formulas, which are more suitable in GRPS design.

27p hobbsandshaw 09-06-2021 22 4   Download

Objects and range of research: Assessing the impacts of irrigation-hydropower construction system on some hydrologyhydraulic factors at downstream of Huong river from reservoirs to Thao Long dam with climate change calculated to the year of 2030.

27p dolphintaletale 23-04-2021 30 8   Download

This thesis studied the soil and the soil properties in the North Central region and proposed reasonable and safe solutions for the design and the construction of compacted earth dams. It meets the requirements for development of economic, social security and defense of the country.

27p dolphintaletale 23-04-2021 25 7   Download

The thesis aims to point out the success factors for construction projects of special transport infrastructure under the BOT form in Vietnam through the survey of perceptions of respondents in public and private sectors. and is participating in the implementation / related to the construction of special transport infrastructure under the BOT form in Vietnam.

16p mmlemmlem_124 22-12-2020 21 2   Download

This paper addresses the problem of ℋ∞ finite-time boundedness for discrete-time neural networks with interval-like time-varying delays. First, a delay-dependent finite-time boundedness criterion under the finite-time ℋ ∞ performance index for the system is given based on constructing a set of adjusted Lyapunov–Krasovskii functionals and using reciprocally convex approach.

14p tamynhan6 14-09-2020 15 1   Download

This chapter aims at providing a research background on mobile commerce. Also, this chapter postulates the research gaps. Briefly, it is the if and how the perception of risk and security simultaneously affects continuance intention to use mobile commerce under the influence of considerations of future consequences that generates the need to conduct this study. Also, based on the research gap, this study delineates the research methodology and research scope. Regarding the research methodology, this research includes two studies: the pilot study and the main study.

179p cothumenhmong6 17-07-2020 35 5   Download

Mechanic solicitations induced by neutron and photon interactions have to be featured for components lifespan determination. TechnicAtome is in charge of both the design and building on behalf of CEA of the 100 MW Jules Horowitz Reactor (JHR). This modular Material Testing Reactor is under construction in southern France, with radioisotope production and material testing capabilities.

8p christabelhuynh 29-05-2020 10 1   Download

In this paper, a fiscal construction feature model for imperfect quality items with trade credit policy is analyzed under the effects of learning.

14p tocectocec 24-05-2020 20 2   Download