Download PDF by Winfried Reinhardt: Geschichte des Öffentlichen Personenverkehrs von den

By Winfried Reinhardt

ISBN-10: 365806627X

ISBN-13: 9783658066277

Der Schwerpunkt dieses Buches liegt auf der Entwicklung des öffentlichen Personenverkehrs in der Bundesrepublik Deutschland nach 1945 und im besonderem nach 1990.

Begonnen wird allerdings mit den politischen Hintergründen und Fahrzeugentwicklungen für die täglichen Wege in der Urzeit wie auch z. B. die Reisen im alten Ägypten oder auch die „Taxifahrten“ im Rom der Antike. Neben den Pilgerfahrten im Mittelalter wird das Aufkommen der publish und der Postkutschentransporte in der frühen Neuzeit beschrieben, ehe die Entstehung und Entwicklung der modernen Verkehrsmittel Eisenbahn, Straßenbahn und Bus vom 19. Jahrhundert bis heute mit dem Schwerpunkt Deutschland behandelt wird.

Am Ende des Buches gibt es einen kurzen Ausblick über die Zukunft des ÖPV.

Show description

countinue reading

Structural Concrete: Theory and Design by M. Nadim Hassoun,Akthem Al-Manaseer PDF

By M. Nadim Hassoun,Akthem Al-Manaseer

ISBN-10: 1118767810

ISBN-13: 9781118767818

The freshest structural concrete textual content, with the most recent ACI revisions

Structural Concrete is the bestselling textual content on concrete structural layout and research, offering the most recent info and transparent clarification in a simple to appreciate sort. Newly up to date to mirror the most recent ACI 318-14 code, this 6th version emphasizes a conceptual figuring out of the topic, and builds the student's physique of data via providing layout tools along proper criteria and code. quite a few examples and perform difficulties aid readers clutch the real-world software of the industry's top practices, with factors and perception at the broad ACI revision. each one bankruptcy positive aspects examples utilizing SI devices and US-SI conversion elements, and SI unit layout tables are integrated for reference.

Exceptional weather-resistance and balance make concrete a well-liked building fabric for many components of the area. For civil and structural engineering purposes, rebar and metal beams are quite often further in the course of casting to supply extra aid. Pre-cast concrete is turning into more and more universal, permitting higher quality controls, using specified admixtures, and the construction of cutting edge shapes that may be too complicated to build on web site. This e-book offers entire counsel towards all elements of bolstered concrete layout, together with the ACI revisions that tackle those new practices.

  • Review the homes of bolstered concrete, with versions for decrease and creep
  • Understand shear, diagonal rigidity, axial loading, and torsion
  • Learn making plans issues for bolstered beams and strut and tie
  • Design keeping partitions, footings, narrow columns, stairs, and more

The American Concrete Institute updates structural concrete code nearly each 3 years, and it's vital that scholars study the newest criteria and most sensible practices. Structural Concrete presents the hottest details, with intuitive rationalization and special guidance.

Show description

countinue reading

Download e-book for iPad: Constitutive Modeling of Soils and Rocks by Pierre-Yves Hicher,Jian-Fu Shao

By Pierre-Yves Hicher,Jian-Fu Shao

ISBN-10: 1848210205

ISBN-13: 9781848210202

This name presents a finished evaluation of elastoplasticity in relation to soil and rocks. Following a basic define of the types of habit and their inner constitution, each one bankruptcy develops a distinct zone of this topic in relation to the author's specific services. the 1st 1/2 the ebook concentrates at the elastoplasticity of soppy soils and rocks, whereas the second one part examines that of difficult soils and rocks.

Show description

countinue reading

Download e-book for iPad: Bodendynamik: Grundlagen, Kennziffern, Probleme und by Jost A. Studer,Jan Laue,Martin Koller

By Jost A. Studer,Jan Laue,Martin Koller

ISBN-10: 3540296247

ISBN-13: 9783540296249

Bodendynamik als Fachdisziplin wird immer wichtiger: Die Anzahl und Intensität von Erschütterungsquellen in unmittelbarer Nachbarschaft von Bauwerken nimmt deutlich zu. Nur verbesserte Berechnungsverfahren erfüllen die Anforderungen des erhöhten Sicherheitsbedarfs. In dieser neu bearbeiteten three. Auflage: physikalische Grundlagen, die Ermittlung grundlegender Kennziffern, praktisch wichtige Wertebereiche, Lösungsansätze und one hundred seventy five Abbildungen.

Show description

countinue reading

Mohammad Karamouz,Ali Moridi,Sara Nazif's Urban Water Engineering and Management PDF

By Mohammad Karamouz,Ali Moridi,Sara Nazif

ISBN-10: 1439813108

ISBN-13: 9781439813102

In earlier a long time, city water administration practices occupied with optimizing the layout and operation of water distribution networks, wastewater assortment platforms, and water and wastewater therapy crops. even if, municipalities are actually confronted with getting older city water infrastructures whose operation has to be superior and elevated to keep up present excessive criteria of dwelling in addition to new demanding situations similar to weather switch, structures sustainability and water caliber concerns. Integrating the newest advancements in city water hydrology and administration, Urban Water Engineering and Management takes a process method of city water hydrology, engineering, making plans and administration, offering examples and case reports and highlighting urgent matters comparable to city water governance, catastrophe administration, and weather switch affects on city components. The ebook attracts awareness to weather switch as a chief quandary of this century via concentrating on its effect the elements of water cycle.

The ebook covers modeling of city water cycle elements, city water provide, and distribution structures call for forecasting. It additionally provides classical matters, akin to layout of water distribution networks and wastewater and typhoon assortment in city settings, from a system's standpoint. The textual content additionally encompasses a dialogue of water governance and catastrophe administration in city parts and the urbanization results at the surroundings and the wanted water infrastructure improvement in city parts. by contrast history, the authors talk about the significance of figuring out the foundations of simulation, optimization, multiple-criterion selection making, and clash solution for profitable, built-in city water administration. They discover built-in water administration and making plans ideas for incorporating structural and nonstructural skill to accomplish the easiest operational schemes at reasonable bills, going past utilizing the prevailing buildings and actual barriers on water availability to incorporate technical, social, political, and fiscal facets of higher water and wastewater administration in city parts.

Written and designed in particular for intermediate and complicated courses/modules in water assets in civil and environmental engineering, and in city making plans, the ebook can be utilized as a textbook for civil engineering, city and local making plans, geography, environmental technological know-how, and in classes facing city water cycle. It additionally introduces new horizons for engineers in addition to coverage and selection makers who plan for destiny city water and local sustainability. Engineers and planners, specifically those that paintings on layout, making plans, and administration of city platforms and/or neighborhood improvement, can use this publication in perform since it bargains with a large diversity of genuine international city water problems.

Show description

countinue reading