abreast
发表于 2025-3-28 17:01:54
Herbert Breger curved or straight tendon in a post-tensioned member leads to a drop in the prestress along the member from the stretching end. The purpose of this research is to study the friction losses between tendons and plastic ducts. Moreover, it has been shown that “corrugated steel ducts will fracture at c
Painstaking
发表于 2025-3-28 20:41:16
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影响
发表于 2025-3-29 02:05:19
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讨好美人
发表于 2025-3-29 07:08:58
Kurt Bayertzcture. Because of the remoteness of locations in these regions, small companies looking to attract larger tourist groups face various challenges. However, recent developments show a growing interest in novel and unique places, which can entice tourists who value sustainability. Thus, to respond to t
违抗
发表于 2025-3-29 09:22:31
Loren Grahamin distance from everyday life. These became particularly important during COVID-19 and the number of forest visits increased remarkably. This chapter looks at how and why visits to forests changed during the COVID-19 pandemic. The chapter draws on data that was collected during the first wave of CO
拥挤前
发表于 2025-3-29 12:23:39
r both tourists and tourism managers. On the one hand, it is very complete; it allows visitors to experience the culture, enjoy varied and rewarding experiences, visit new places and gives them access to different types of products to take home. This results in a whole practice where intangibility a
absorbed
发表于 2025-3-29 17:49:18
Christine Woesler de Panafieuhow they can be navigated.Brings together a global collectioThis edited volume aims to ignite an academic discussion regarding necessary, and urgent, adaption and mitigation strategies for the tourism industry. Now more than ever, there is a need for designing and implementing concrete strategies fo
表状态
发表于 2025-3-29 22:23:33
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Ganglion-Cyst
发表于 2025-3-30 01:16:23
Peter Weingart Now more than ever, there is a need for designing and implementing concrete strategies for a world in which tourism practices are sustainability-minded, not only to rescue this key industry from the devastating effects of the COVID-19 pandemic, but also to limit the effects that it has on pollution
Affirm
发表于 2025-3-30 07:46:55
Yaron Ezrahid by 53 figures – maps, graphs, illustrations, models, and 1.This book provides a detailed description of sustainable tourism development in the Uttarakhand Himalaya. Though the Uttarakhand Himalaya is bestowed with numerous locales of tourists/pilgrims’ interests, tourism has not yet been developed