Subgridding Sample Clauses

Subgridding. Due to the relatively low permeability in matrix blocks, viscous convection of phases is very slow and is ignored in this formulation. Molecular diffusion of tracer becomes the dominant process flow within the matrix. The equation for tracer diffusion into the matrix can be simplified into the following equation: ∂ (φ mCm )= ∇⋅ (φm ¸ m ⋅ ∇Cm )− λφm Cm (5.9) ∂t K where λ is the radioactive decay constant of the tracer. Parallelepiped matrix blocks are assumed for the subgridding. In the horizontal direction (j-index) the matrix is subdivided into Nsub concentric grids. In the vertical direction (k-index), the matrix is sliced into Msub slabs. Figure 5.2 shows the discretization of a single matrix block. The advantage of subgridding the matrix this way is that many types of fracture systems can be described. By setting Msub=1 and the vertical diffusion coefficient to zero, a vertical fracture network can be simulated. If Nsub=1 and the horizontal diffusion coefficient is equal to zero, then horizontal fractures can be simulated. A combination of subgridding in these two directions can be used to simulate a 3D fracture system. When Msub=1 and Nsub=1, the system reduces to the capacitance (no subgridding) model. The volume fraction of each subgrid is an input value with the property: Nsub ∑ fjk j =1 = 1 k = 1,...,Msub (5.10) The volume fraction of the jth ring and kth layer subgrid is:
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Related to Subgridding

  • Irrigation An irrigation reduced pressure zone (hereinafter referred to as “RPZ”) is required for any irrigation systems and must be installed by the Developer and/or eventual lot owner and tested in accordance with the Minnesota Department of Health Guidelines for Designing Backflow Prevention Assembly Installations (hereinafter referred to as “Guidelines”). The initial test results and certification shall be submitted to the City of Maple Grove Public Works Department. Subsequently, the RPZ must be tested, per the Guidelines, at least annually by a certified tester with the results reported to the City of Maple Grove Building Department and the RPZ must be rebuilt as needed in accordance with the Guidelines. Test/rebuilt reports shall be mailed or faxed to the City of Maple Grove Building Department at (000) 000-0000. The irrigation system shall be designed, and the Plans shall be modified accordingly, prior to the issuance of any permits for the development of the Property, to accommodate a 1-inch water meter and a maximum flow of 50 gallons per minute.

  • Skidding and Yarding Methods of skid- ding or yarding specified for particular areas, if any, are indicated on Sale Area Map. Outside Clearcutting Units and construction clearings, insofar as ground conditions permit, products shall not be skidded against reserve trees or groups of reproduction and tractors shall be equipped with a winch to facilitate skidding. B6.421 Rigging. Insofar as practicable, needed rigging shall be slung on stumps or trees desig- nated for cutting.

  • Dewatering (a) Where the whole of a site is so affected by surface water following a period of rain that all productive work is suspended by agreement of the Parties, then dewatering shall proceed as above with Employees so engaged being paid at penalty rates as is the case for safety rectification work. This work is typically performed by Employees engaged within CW1, CW2 or CW3 classifications. When other Employees are undertaking productive work in an area or areas not so affected then dewatering will only attract single time rates. (b) Where a part of a site is affected by surface water following a period of rain, thus rendering some areas unsafe for productive work, consistent with the Employer’s obligations under the OH&S Act, appropriate Employees shall assist in the tidying up of their own work site or area if it is so affected. Where required, appropriate Employees will be provided with the appropriate PPE. Such work to be paid at single time rates. Productive work will continue in areas not so affected. (c) To avoid any confusion any ‘dewatering’ time which prevents an Employee from being engaged in their normal productive work is not included in any calculation for the purposes of determining whether an Employee is entitled to go home due to wet weather (refer clauses 32.4 and 32.5)

  • Basement Any leaks or evidence of moisture? Yes No Unknown Does Not Apply Comments:

  • Start-Up and Synchronization Consistent with the mutually acceptable procedures of the Developer and Connecting Transmission Owner, the Developer is responsible for the proper synchronization of the Large Generating Facility to the New York State Transmission System in accordance with NYISO and Connecting Transmission Owner procedures and requirements.

  • Provisioning Line Splitting and Splitter Space 3.8.1 The Data LEC, Voice CLEC or BellSouth may provide the splitter. When Southern Telecom or its authorized agent owns the splitter, Line Splitting requires the following: a non-designed analog Loop from the serving wire center to the NID at the End User’s location; a collocation cross connection connecting the Loop to the collocation space; a second collocation cross connection from the collocation space connected to a voice port; the high frequency spectrum line activation, and a splitter. The Loop and port cannot be a Loop and port combination (i.e. UNE-P), but must be individual stand-alone Network Elements. When BellSouth owns the splitter, Line Splitting requires the following: a non designed analog Loop from the serving wire center to the NID at the End User’s location with CFA and splitter port assignments, and a collocation cross connection from the collocation space connected to a voice port. 3.8.2 An unloaded 2-wire copper Loop must serve the End User. The meet point for the Voice CLEC and the Data LEC is the point of termination on the MDF for the Data LEC's cable and pairs. 3.8.3 The foregoing procedures are applicable to migration to Line Splitting Service from a UNE-P arrangement, BellSouth Retail Voice Service, BellSouth High Frequency Spectrum (CO Based) Line Sharing. 3.8.4 For other migration scenarios to line splitting, BellSouth will work cooperatively with CLECs to develop methods and procedures to develop a process whereby a Voice CLEC and a Data LEC may provide services over the same Loop.

  • Procurement of the Site (i) The Authority Representative, the Contractor and Authority’s Engineer shall, within 10 (ten) days of the date of this Agreement, inspect the Site and prepare a detailed memorandum containing an inventory of the Site including the vacant and unencumbered land, buildings, structures, road works, trees and any other immovable property on or attached to the Site (hereinafter referred to as the “Handover Memorandum”). Subject to the provisions of Clause 8.2 (iii), the Handover Memorandum shall have appended thereto an appendix (the “Appendix”) specifying in reasonable detail those parts of the Site to which vacant access and Right of Way has not been given to the Contractor along with details of hindrances in the Construction Zone. For sake of clarity the Handover Memorandum shall clearly specify the parts of Site where work can be executed. Signing of the Handover Memorandum, in three counterparts (each of which shall constitute an original), by the authorized representatives of the Authority, Contractor and Authority’s Engineer shall be deemed to constitute a valid evidence of giving the Right of Way to the Contractor for discharging its obligations under and in accordance with the provisions of this Agreement and for no other purpose whatsoever. (ii) Whenever the Authority is ready to hand over any part or parts of the Site included in the Appendix, it shall inform the Contractor, by notice, of the proposed date and time such of hand over. The Authority Representative and the Contractor shall, on the date so notified, inspect the specified parts of the Site, and prepare a memorandum containing an inventory of the vacant and unencumbered land, buildings, structures, road works, trees and any other immovable property on or attached to the Site so handed over. The signing of the memorandum, in three (3) counterparts (each of which shall constitute an original), by the authorised representatives of the Parties shall be deemed to constitute a valid evidence of giving the relevant Right of Way to the Contractor. If the contractor fails to join for site inspection or disputes the parts of the site available for work, the Authority’s Engineer shall decide the parts of the site where work can be executed and notify to both the parties within 3 days of the proposed date of inspection. The parties agree that such notification of the Authority’s Engineer as mentioned hereinabove shall be final and binding on the parties. (iii) The Authority shall provide the Right of Way to the Contractor in respect of all land included in the Appendix by the date specified in Schedule-A for those parts of the Site referred to therein, and in the event of delay for any reason other than Force Majeure or breach of this Agreement by the Contractor, it shall pay to the Contractor, Damages in a sum calculated in accordance with Clause 8.3. The Contractor agrees that it shall not be entitled to claim any other damages on account of any such delay by the Authority. (iv) Notwithstanding anything to the contrary contained in this Clause 8.2, the Authority shall specify the parts of the Site, if any, for which Right of Way shall be provided to the Contractor on the dates specified in Schedule-A. Such parts shall also be included in the Appendix prepared in pursuance of Clause 8.2 (i). (v) The Authority further acknowledges and agrees that prior to the Appointed Date, it shall have procured issuance of the statutory notification under Applicable Laws for vesting of all the land comprising the Project in the Authority and has taken possession of area for Construction Zone for at least 90% (ninety per cent) of the total length of the Project Highway. The Parties also acknowledge and agree that the conditions specified in this Clause 8.2 (iii) shall not be modified or waived by either Party. (vi) For the avoidance of doubt, the Parties expressly agree that the Appendix shall in no event contain sections of the Project Highway the cumulative length of which exceeds 10% (ten percent) of the total length of the Project Highway. (vii) Pursuant to signing of Handover Memorandum under clause 8.2 (i), Contractor shall submit to the Authority’s Engineer, a monthly land possession report till expiry of 180 (one hundred and eighty) days from Appointed Date, in respect of those parts of the site to which vacant access and right of way was not given to the contractor and included in Appendix to the memorandum signed under clause 8.2 (i), duly specifying the part of the site, if any, for which the right of way is yet to be handed over.

  • Fencing The SPD shall Fence the demarcated boundary of the Demised Premises at the SPD’s own expense in every respect.

  • Grading The coarse aggregate as delivered to the mixer, shall be well graded as per IS specifications. Maximum size of aggregate used for the work shall be 20mm or 40mm or as specified in items in the bill of quantities and it shall confirm to IS: 383-1970, clause 4.2 (Table-2) However, the exact gradation required to produce a dense concrete of specified strength and desired workability shall be decided as per laboratory test by the Engineer. Coarse aggregate for use in concrete shall be well graded and shall conform to IS: 383-1970 requirements (as per Table-II) given below: 63mm 100 - - - 40mm 00-000 000 - - 20mm 00-00 00-000 100 - 16mm - - 00-000 000 12.5 - - - 90-100 10.00 00-00 00-00 00-00 00-00 4.75mm 0-5 0-10 0-10 0-10

  • CUTTING AND PATCHING The Contractor shall be responsible for cutting, fitting or patching required to complete the Work or to make its parts fit together properly.

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