Pages

Sunday 6 May 2012

Concerns about Harley Davidson oil cooler that merit correct answers


 When a motorbike fanatic is preparing to get great mileage out of the Harley Davidson oil cooler, he should handpick the ideal variety to attain the wanted results. There are many rewards that come along with the Harley Davidson oil cooler, and an fanatic should spend endeavors to gather applicable information about the oil cooler to make an informed selection. Moreover, there are some crucial queries that demand the attention of an fanatic who is keen to introduce Harley Davidson oil cooler, as these queries guide an fanatic to take the proper decision in the bargain.

Which one?

While the motorbike lover knows the signification of Harley Davidson oil cooler and is keen to obtain great advantages from this oil cooler, he is keen to select the best brand in the procedure. Basically, the motorcycle fanatic goes all out to find the best Harley Davidson oil cooler from among the distinct varieties accessible in the market. As the lover is keen to pick the best one, this is a query that arrests the attention of the specific and the enthusiast has to look into various aspects to find the best Harley Davidson oil cooler that suits his motorcycle.

Should I have oil cooler or air fan?

The passionate individual who is eager to gain good mileage out of Harley Davidson oil cooler is pelted by another crucial query that requirements correct answer from the personal. The personal is eager to recognize if he has to use oil cooler or air fan and is also excited to know the distinction between the two. Usually, Harley Davidson oil cooler plays a substantial role in the cooling procedure when compared to the air fan. Essentially, the oil cooler is a valuable addition, as the air fan has the capability to cool the heads, and not the oil on the complete.

Are there issues?

The lover offers his key attention on some of the issues that can occur out of the installment of the Harley Davidson oil cooler kit. The motorbike lover is keen to know about the issues that would puzzle him as when he sets out to add oil cooler kit to obtain good mileage out of this suitable component. Normally, the issues linked with the oil cooler may crop up in the form of dripping connections. There could be gasket leakages and oil series breaks among the other issues, and an lover ought to know about these issues to find the proper solution for the issues, and to obtain good rewards from this element.

Are there any performance advantages?

The motorbike lover who is eager to make the most of Harley Davidson cooler wishes to know if there are any overall performance rewards while using the oil cooler. When the oil cooler is launched as a valuable addition the Harley Davidson motorcycle is sure to sign-up good effectiveness for a number of years to come. The Harley Davidson oil cooler has the possible process all the squander heat that gets emanated from the engine, as the oil cooler can create things greater for the oil and engine.

Should I go for a affordable one?

The passionate individual is also keen to know if  he should go for a affordable variety when he looks to expose the best Harley Davidson oil cooler. It is deemed excellent for the motorbike lover to go in for the best brand, and not a variety that is affordable, as respected brands can increase the performance of the motorcycle on the whole.
Before taking steps to introduce Harley Davidson oil cooler as a part of his motorbike, an enthusiast has to answer essential queries to make the proper decision.

Monday 27 February 2012

Typical Issues and Problems Related to UGM

UGM Issued and Problems



Planning Oriented
1. Land use planning and control for future locations of truck terminals
2. Site impact analysis of proposed locations for truck terminals
3. Zonning policies for truck space locations in CBD and suburbs
4. Economic and safety related regulations

Engineering and Design Oriented
1. Routing for large truck through urban areas
2. Routing for large trucks carrying hazardous material through urban areas
3. Design of of loading dock and access of aprons and ramps
4. Design of intersection with heavy truck
5. Curb space management for car loading and unloading

Urban Goods Movement Characteristics

Patterns of Truck Movement



  • Based on the origin and destination of trips, truck movements can be divided into two categories. One is internal movement and other is external movement.
  • Most of the internal movements are made by single unit truck.
  • External movement can categorized into types - through movement and external - internal movement
  • Through movement has not any significant effect on economic activities of urban area. It has only environmental impact on urban area.
  • In the absence of adequate bypass route, 'through' trucks move along highway through the developed area which may cause serious noise and safety problem.
  • External - internal movement has close relation with urban economic activities.
  • Majority of freights is carried by trucks and rail in most cases.


Urban Goods Movement

Urban Good Movement (UGM) is essential aspect of urban transportation but the transportation planners have less attention on it. There are several reasons for lack attention towards UGM.

1. Planning guidelines and requirements issued by federal agencies have not been specific and strong for UGM
2. Private sector who bears many issues related to UGM problem have not been vocal
3. Consumers never force planners or elected officers to give attention for solving UGM problem
4. Planners and engineer working local agencies carry heavy work load and are too busy to spend time on UGM issues and problems
5. Transportation Engineering curriculum in universities do not cover properly UGM issue.

Saturday 11 February 2012

Detail of Specification

Definition:
Specification is the part of contract document which sets out -

  • The scope of this project
  • Detail of the nature and quality of material and workmanship
  • General Information of the project
  • Facilities will be provided at site to engineers and other contractors
  • Information such as availability of electricity, gas, water etc are required for execution of the project
  • Means of access to the site
  • Special irresponsibility to the contractors which are not included in condition 

Preparation of Specification
  • Information may be gathered from
  • Previous Specification
  • Site survey investigation
  • Employers requirement
  • Trader Category
  • International Standards (BSTI, ACI, ASCII)
  • Trading Drawing

How to Write Specification
  • Wording of specification must have following properties 
  1. Clear - It must be clear and contains no ambiguity.
  2. Correct - Specification convey correctness
  3. Concise - It must be concise so that everything can be described within fewest words
  • It must be definite and easy to understand
  • It must be brief, easy and avoid repetition

Characteristics of Good Specification
  • Specification must be brief
  • Avoid long sentence
  • Avoid long articles
  • Use well known and acceptable abbreviation
  • Don't say 'either', 'neither', 'and', 'etc' and use 'said' as adjective

Thursday 20 October 2011

Roadway Capacity In Highway Design

Roadway Capacity depends on the traffic volume. Traffic volume can be served at each level of service are referred to as "Service flow rate".Once each level of service has been chosen for particular design, the corresponding service volume logically becomes the 'design service volume'. It indicates that if the traffic volume using the facility exceeds design service volume, the operating conditions of the roadway will be in inferior to the level of service. The level of service appropriate for various various type of roadways are given below:



Type of Area and Appropriate Level of Service
Highway Type
Rural Level
Rural Rolling
Rural Mountainous
Urban and Suburban
Freeway
B
B
C
C
Arterial
B
B
C
C
Collector
C
C
D
D
Local
D
D
D
D


Level of service = General Operating Condition
A = Free Flow
B = Reasonably Free Flow
C = Stable Flow
D = Approaching Unstable Flow
E = Forced or breakdown flow.

Sunday 16 October 2011

Relationship of Traffic to Highway Design

The major traffic elements that influence highway design are:


  • Average Daily Traffic and Annual Average Daily Traffic
  • Design Hour Volume
  • Directional Distribution
  • Percentage of Trucks
  • Design Speed
Both ADT and AADT are fundamental measures of traffic flow. To the designer, most significant measure of traffic volume is the design hour volume, a two-way value, which may be determined by multiplying by AADT by a proportional representative of the amount of traffic occurring during the peak hour for an average weekday. This proportional value, known as the K- factor, typically decreases as AADT increases. The value of K ranges between 0.09 and 0.10 for many highways.